Changeset 68977 in vbox

Timestamp:

Oct 4, 2017 12:11:16 PM (7 years ago)

Author:

vboxsync

Message:

Manual: Trimmed whitespaces.

Location:

trunk/doc/manual/en_US

Files:

• user_AdvancedTopics.xml (modified) (2 diffs)
• user_BasicConcepts.xml (modified) (2 diffs)
• user_Introduction.xml (modified) (1 diff)
• user_Networking.xml (modified) (2 diffs)
• user_Storage.xml (modified) (2 diffs)
• user_Technical.xml (modified) (3 diffs)
• user_ThirdParty.xml (modified) (1 diff)
• user_Troubleshooting.xml (modified) (3 diffs)
• user_VBoxManage.xml (modified) (144 diffs)

trunk/doc/manual/en_US/user_AdvancedTopics.xml

@@ -4317 +4317 @@
       <computeroutput>usbip-host.ko</computeroutput> kernel drivers
       are available, and that the USB/IP tools package is installed.
-      The particular installation method for the necessary tools depends on which 
+      The particular installation method for the necessary tools depends on which
       distribution is used.
-      For example, for Debian based systems - the following command should be used to 
+      For example, for Debian based systems - the following command should be used to
       install the required tools:
       <screen>apt-get install usbip-utils</screen></para>
@@ -4344 +4344 @@
 
       <para>By default, no device on the server is exported - and this must be done manually
-      for each device. To export a device use: 
+      for each device. To export a device use:
       <screen>usbip bind -b "bus identifier"</screen>
       To export the multicard reader from above, for example  - use:

trunk/doc/manual/en_US/user_BasicConcepts.xml

@@ -1018 +1018 @@
     distributions, the PulseAudio subsystem should be preferred.</para>
 
-    <para>Since VirtualBox 5.0 only OSS is supported on Solaris hosts - the "Solaris Audio" 
+    <para>Since VirtualBox 5.0 only OSS is supported on Solaris hosts - the "Solaris Audio"
     audio backend is no longer supported on Solaris hosts.</para>
   </sect1>
@@ -1400 +1400 @@
     <para>The "User Interface" section allows you to change certain aspects of
       the user interface of this VM.</para>
-      
+
     <para><glosslist>
       <glossentry>

trunk/doc/manual/en_US/user_Introduction.xml

@@ -402 +402 @@
           1.5. Support for Windows XP was removed with VirtualBox 5.0.</para>
           </footnote>
-          
+
           <itemizedlist>
             <listitem>

trunk/doc/manual/en_US/user_Networking.xml

@@ -712 +712 @@
     <para>As a security measure, by default, the Linux implementation of internal
     networking only allows VMs running under the same user ID to establish an
-    internal network. However, it is possible to create a shared 
+    internal network. However, it is possible to create a shared
     internal networking interface, accessible by users with different UUIds.</para>
   </sect1>
@@ -1010 +1010 @@
         </listitem>
         <listitem>
-          <para>Perform a full, detailed analysis of network traffic on 
-            the VM's network adaptor using a 3rd party tool such as Wireshark. 
-            To do this, a promiscuous mode policy needs to be used on the 
-            VM's network adaptor. Use of this mode is only possible on 
+          <para>Perform a full, detailed analysis of network traffic on
+            the VM's network adaptor using a 3rd party tool such as Wireshark.
+            To do this, a promiscuous mode policy needs to be used on the
+            VM's network adaptor. Use of this mode is only possible on
             networks: NAT Network, Bridged Adapter, Internal Network and Host-only Adapter.</para>
-          <para>To setup a promiscuous mode policy, either select from the drop down list 
+          <para>To setup a promiscuous mode policy, either select from the drop down list
             located in the Network Settings dialog for the network adaptor
             or use the command line tool <computeroutput>VBoxManage</computeroutput>;

trunk/doc/manual/en_US/user_Storage.xml

@@ -418 +418 @@
 
      <listitem>
-        <para><emphasis role="bold">copy</emphasis> a virtual hard disk, to 
+        <para><emphasis role="bold">copy</emphasis> a virtual hard disk, to
         another one - target type can be different, options are - VDI, VHD or VMDK.</para>
      </listitem>
 
      <listitem>
-        <para><emphasis role="bold">modify</emphasis> the attributes of the 
+        <para><emphasis role="bold">modify</emphasis> the attributes of the
         disk image file - available options are : Normal, Immutable,
         Writethrough, Shareable, Multi-attach.</para>
@@ -429 +429 @@
 
      <listitem>
-        <para><emphasis role="bold">refresh</emphasis> the values for the displayed     
+        <para><emphasis role="bold">refresh</emphasis> the values for the displayed
         attributes of the disk image currently selected in the window.</para>
      </listitem>
-    
+
     </itemizedlist>
 
-    <para>These commands are accessible once a medium has been selected either by selecting 
+    <para>These commands are accessible once a medium has been selected either by selecting
     from the options shown at the top of the window, or by right-clicking the medium
     and selecting from the options shown on the drop-down menu.</para>

trunk/doc/manual/en_US/user_Technical.xml

@@ -40 +40 @@
           on very old Windows versions which don't have this function
           or where it unexpectedly returns an error, there is a fallback based
-          on environment variables: first 
+          on environment variables: first
           <computeroutput>%USERPROFILE%</computeroutput> is checked, if it
           doesn't exist then an attempt with
@@ -57 +57 @@
           <computeroutput>sudo</computeroutput> which by default doesn't reset
           the environment variable <computeroutput>$HOME</computeroutput>).
-          Typical value on Linux and Solaris is 
+          Typical value on Linux and Solaris is
           <computeroutput>/home/username</computeroutput> and on Mac OS X
           <computeroutput>/Users/username</computeroutput>.</para>
@@ -611 +611 @@
     the benefits of communicating with the VirtualBox hypervisor.</para>
 
-    <para>Most modern mainstream guest operating systems, including 
-    Windows and Linux, ship with support for one or more paravirtualization 
-    interfaces. Hence, there is typically no need to install additional software 
+    <para>Most modern mainstream guest operating systems, including
+    Windows and Linux, ship with support for one or more paravirtualization
+    interfaces. Hence, there is typically no need to install additional software
     in the guest to take advantage of this feature.
     </para>

trunk/doc/manual/en_US/user_ThirdParty.xml

@@ -268 +268 @@
         </para>
       </listitem>
-      
+
       <listitem>
         <para>VirtualBox contains portions of liblightdm-gobject which is governed by the

trunk/doc/manual/en_US/user_Troubleshooting.xml

@@ -793 +793 @@
 
       <para>Certain editions of Windows 2000 and 2003 servers support more
-      than 4 GB RAM on 32-bit systems. The AMD PCnet network driver shipped with 
+      than 4 GB RAM on 32-bit systems. The AMD PCnet network driver shipped with
       Windows Server 2003 fails to load if the 32-bit guest OS uses paging
       extensions (which will occur with more than approximately 3.5 GB RAM
@@ -1121 +1121 @@
       <title>Certain Solaris 10 releases may take long to boot with SMP</title>
 
-      <para>When using more than one CPU, Solaris 10 releases 5/08 ("S10U5"), 
-          10/08 ("S10U6"), and 5/09 ("S10U7") may take a long time to boot and 
-          may print warnings on the system console regarding failures to read 
-          from disk. This is a bug in Solaris 10 which affects specific physical 
-          and virtual configurations. It is caused by trying to read microcode 
-          updates from the boot disk when the disk interrupt is reassigned to a 
-          not yet fully initialized secondary CPU. Disk reads will time out and 
+      <para>When using more than one CPU, Solaris 10 releases 5/08 ("S10U5"),
+          10/08 ("S10U6"), and 5/09 ("S10U7") may take a long time to boot and
+          may print warnings on the system console regarding failures to read
+          from disk. This is a bug in Solaris 10 which affects specific physical
+          and virtual configurations. It is caused by trying to read microcode
+          updates from the boot disk when the disk interrupt is reassigned to a
+          not yet fully initialized secondary CPU. Disk reads will time out and
           fail, triggering delays (approx. 45 seconds) and warnings.
       </para>
       <para>
-          The recommended solution is upgrading to at least Solaris 10 10/09 
-          ("S10U8") which includes a fix for this problem. Alternative solutions 
-          include restricting the number of virtual CPUs to one or possibly 
+          The recommended solution is upgrading to at least Solaris 10 10/09
+          ("S10U8") which includes a fix for this problem. Alternative solutions
+          include restricting the number of virtual CPUs to one or possibly
           using a different storage controller.
       </para>
@@ -1480 +1480 @@
       <computeroutput>vboxusers</computeroutput> group.
       Please keep in mind that group membership does not take effect immediately
-      but rather at the next login. If available, the 
-      <computeroutput>newgrp</computeroutput> command may avoid the need for 
+      but rather at the next login. If available, the
+      <computeroutput>newgrp</computeroutput> command may avoid the need for
       logout/login.</para>
     </sect2>

trunk/doc/manual/en_US/user_VBoxManage.xml

@@ -251 +251 @@
           <computeroutput>natnets</computeroutput> and
           <computeroutput>dhcpservers</computeroutput>, respectively, list
-          bridged network interfaces, host-only network interfaces, 
-          NAT network interfaces and DHCP servers currently available on the 
+          bridged network interfaces, host-only network interfaces,
+          NAT network interfaces and DHCP servers currently available on the
           host. Please see <xref
           linkend="networkingdetails" /> for details on these.</para>
@@ -317 +317 @@
         <listitem>
           <para><computeroutput>groups</computeroutput> displays
-          details of the VM Groups; see <xref linkend="gui-vmgroups" /> 
+          details of the VM Groups; see <xref linkend="gui-vmgroups" />
           for more information.</para>
         </listitem>
 
         <listitem>
-          <para><computeroutput>webcams</computeroutput> displays a list of 
-          webcams attached to the running VM. The output format is a list of 
-          absolute paths or aliases that were used for attaching the webcams 
+          <para><computeroutput>webcams</computeroutput> displays a list of
+          webcams attached to the running VM. The output format is a list of
+          absolute paths or aliases that were used for attaching the webcams
           to the VM using the 'webcam attach' command.</para>
         </listitem>
 
         <listitem>
-          <para><computeroutput>screenshotformats</computeroutput> displays a 
+          <para><computeroutput>screenshotformats</computeroutput> displays a
           list of available screenshot formats.</para>
         </listitem>
@@ -367 +367 @@
 ...
     </screen></para>
-    <para>Use the <computeroutput>--machinereadable</computeroutput> option 
-      to produce the same output, but in machine readable format: property="value" on a 
+    <para>Use the <computeroutput>--machinereadable</computeroutput> option
+      to produce the same output, but in machine readable format: property="value" on a
       line by line basis, e.g.:</para>
     <para><screen>
@@ -435 +435 @@
     <computeroutput>.xml</computeroutput>) and the machine folder (a subfolder
     of the <computeroutput>.config/VirtualBox/Machines</computeroutput> folder
-    - this folder name may vary depending on the operating system and the 
-    version of VirtualBox which you are using), it must conform to your host 
-    operating system's requirements for file name specifications. If the VM 
+    - this folder name may vary depending on the operating system and the
+    version of VirtualBox which you are using), it must conform to your host
+    operating system's requirements for file name specifications. If the VM
     is later renamed, the file and folder names will change automatically.</para>
 
@@ -446 +446 @@
     renamed.</para>
 
-    <para>If the <computeroutput>--group &lt;group&gt;, ...</computeroutput>    
-    option is used, the machine will be assigned membership of the specified 
-    VM groups in the list. Note that group ids always start with a 
+    <para>If the <computeroutput>--group &lt;group&gt;, ...</computeroutput>
+    option is used, the machine will be assigned membership of the specified
+    VM groups in the list. Note that group ids always start with a
     <computeroutput>/</computeroutput> and can be nested. By default,
-    VMs are always assigned membership of the group 
+    VMs are always assigned membership of the group
     <computeroutput>/</computeroutput>.</para>
 
     <para>If the <computeroutput>--ostype &lt;ostype&gt;</computeroutput>:
-    option is used, &lt;ostype&gt; specifies the guest operating system 
+    option is used, &lt;ostype&gt; specifies the guest operating system
     to run in the VM. To learn about the available OS options,
     run <computeroutput>VBoxManage list ostypes</computeroutput> .</para>
 
     <para>If the <computeroutput>--uuid &lt;uuid&gt;</computeroutput>:
-    option is used, &lt;uuid&gt; specifies the VM uuid. This must be 
-    unique within the namespace of the host, or that of the VM Group if 
-    it is assigned to a VM group membership. By default, a unique uuid 
+    option is used, &lt;uuid&gt; specifies the VM uuid. This must be
+    unique within the namespace of the host, or that of the VM Group if
+    it is assigned to a VM group membership. By default, a unique uuid
     within the appropriate namespace is automatically generated.
     </para>
@@ -528 +528 @@
           <listitem>
             <para><computeroutput>--iconfile &lt;filename&gt;</computeroutput>:
-            This specifies the absolute path on the host file system for the VirtualBox 
+            This specifies the absolute path on the host file system for the VirtualBox
             icon to be displayed in the VM.</para>
           </listitem>
@@ -541 +541 @@
           <listitem>
             <para><computeroutput>--pagefusion on|off</computeroutput>:
-            Enables/disables (default) the Page Fusion feature.  
-            The Page Fusion feature minimises memory duplication between VMs with similar 
+            Enables/disables (default) the Page Fusion feature.
+            The Page Fusion feature minimises memory duplication between VMs with similar
             configurations running on the same host.
             See <xref linkend="guestadd-pagefusion" /> for details.</para>
@@ -667 +667 @@
             <para><computeroutput>--x2apic on|off</computeroutput>:
             This setting enables(default)/disables CPU x2APIC support.
-            CPU x2APIC support helps operating systems run more efficiently on high 
+            CPU x2APIC support helps operating systems run more efficiently on high
             core count configurations, and optimizes interrupt
             distribution in virtualized environments. Disable when using host/guest
@@ -736 +736 @@
 
           <listitem>
-            <para><computeroutput>--accelerate3d on|off</computeroutput>: 
-            If the Guest Additions are installed, this setting enables or 
+            <para><computeroutput>--accelerate3d on|off</computeroutput>:
+            If the Guest Additions are installed, this setting enables or
             disables hardware 3D acceleration; see <xref
             linkend="guestadd-3d" />.</para>
@@ -744 +744 @@
           <listitem>
             <para><computeroutput>--accelerate2dvideo on|off</computeroutput>:
-            If the Guest Additions are installed, this setting enables or 
+            If the Guest Additions are installed, this setting enables or
             disables 2D video acceleration; see <xref
             linkend="guestadd-2d" />.</para>
@@ -794 +794 @@
             disabled (no apic or x2apic) respectively.</para>
 
-            <para>Note that if x2apic is specified and x2apic is unsupported by the 
-            VCPU, biosapic downgrades to apic, if supported - otherwise down to 'disabled'. 
-            Similarly, if apic is specified, and apic is unsupported a 
+            <para>Note that if x2apic is specified and x2apic is unsupported by the
+            VCPU, biosapic downgrades to apic, if supported - otherwise down to 'disabled'.
+            Similarly, if apic is specified, and apic is unsupported a
             downgrade to 'disabled' results.</para>
           </listitem>
@@ -803 +803 @@
             <para><computeroutput>--biossystemtimeoffset &lt;ms&gt;</computeroutput>:
             This specifies a fixed time offset (milliseconds) of the guest relative to
-            the host time. If the offset is positive, the guest time runs ahead of the 
+            the host time. If the offset is positive, the guest time runs ahead of the
             host time.</para>
           </listitem>
@@ -830 +830 @@
           <listitem>
             <para><computeroutput>--graphicscontroller none|vboxvga|vmsvga</computeroutput>: This
-            option specifies use of a graphics controller, and type chosen from vboxvga or vmsvga. 
+            option specifies use of a graphics controller, and type chosen from vboxvga or vmsvga.
             <xref linkend="settings-motherboard" />).</para>
           </listitem>
@@ -836 +836 @@
           <listitem>
             <para><computeroutput>--snapshotfolder
-            default|&lt;path&gt;</computeroutput>: This option specifies the folder in which 
+            default|&lt;path&gt;</computeroutput>: This option specifies the folder in which
             snapshots will be kept for a virtual machine.</para>
           </listitem>
@@ -842 +842 @@
           <listitem>
             <para><computeroutput>--firmware bios|efi|efi32|efi64</computeroutput>:
-            This option specifies which firmware to be used to boot the VM: 
+            This option specifies which firmware to be used to boot the VM:
             Available options are: BIOS, or one of the EFI options: efi, efi32 or efi64.
             Use EFI options with care.</para>
@@ -898 +898 @@
             <para><computeroutput>--nictype&lt;1-N&gt;
             Am79C970A|Am79C973|82540EM|82543GC|82545EM|virtio</computeroutput>:
-            This enables you to specify which networking hardware VirtualBox presents 
+            This enables you to specify which networking hardware VirtualBox presents
             to the guest for a specified VM virtual network card;
             see <xref linkend="nichardware" />.</para>
@@ -940 +940 @@
           <listitem>
             <para><computeroutput>--nicspeed&lt;1-N&gt; &lt;kbps&gt;</computeroutput>:
-            If generic networking has been enabled for a particular virtual network 
+            If generic networking has been enabled for a particular virtual network
             card (see the <computeroutput>--nic</computeroutput> option above - otherwise
-            this setting has no effect), this mode enables access to rarely used networking 
-            sub-modes, such as VDE network or UDP Tunnel. This option specifies the 
+            this setting has no effect), this mode enables access to rarely used networking
+            sub-modes, such as VDE network or UDP Tunnel. This option specifies the
             throughput rate in KBytes/sec.
             </para>
@@ -963 +963 @@
             <para><computeroutput>--nicpromisc&lt;1-N&gt;
             deny|allow-vms|allow-all</computeroutput>:
-            This ernables you to specify how the promiscuous mode is handled for 
+            This ernables you to specify how the promiscuous mode is handled for
             the specified VM virtual network card.
-            This setting is only relevant for bridged networking. 
+            This setting is only relevant for bridged networking.
             <computeroutput>deny</computeroutput> (default setting) hides
             any traffic not intended for this VM.
@@ -977 +977 @@
           <listitem>
             <para><computeroutput>--nicbandwidthgroup&lt;1-N&gt;
-            none|&lt;name&gt;</computeroutput>: This removes/adds an assignment 
-            of a bandwidth group from/to the specified virtual network interface. 
-            Specifying <computeroutput>none</computeroutput> removes any current 
+            none|&lt;name&gt;</computeroutput>: This removes/adds an assignment
+            of a bandwidth group from/to the specified virtual network interface.
+            Specifying <computeroutput>none</computeroutput> removes any current
             bandwidth group assignment from the specified virtual network interface.
-            Specifying <computeroutput>&lt;name&gt;</computeroutput> adds an 
-            assignment of a bandwidth group to the specified virtual network 
+            Specifying <computeroutput>&lt;name&gt;</computeroutput> adds an
+            assignment of a bandwidth group to the specified virtual network
             interface.</para>
             <para>For details, please see <xref linkend="network_bandwidth_limit" />.</para>
@@ -1033 +1033 @@
             <computeroutput>--nic</computeroutput> option above; otherwise
             this setting has no effect), this mode allows you to access
-            rarely used networking sub-modes, such as VDE network or UDP Tunnel. 
+            rarely used networking sub-modes, such as VDE network or UDP Tunnel.
             </para>
           </listitem>
@@ -1104 +1104 @@
             <listitem>
               <para><computeroutput>--nattbindip&lt;1-N&gt;
-              &lt;ip;&gt;</computeroutput>: VirtualBox's NAT engine normally routes 
-              TCP/IP packets through the default interface assigned by the host's 
-              TCP/IP stack. Use this setting to instruct the NAT engine to bind 
+              &lt;ip;&gt;</computeroutput>: VirtualBox's NAT engine normally routes
+              TCP/IP packets through the default interface assigned by the host's
+              TCP/IP stack. Use this setting to instruct the NAT engine to bind
               to a specified IP address instead. Please see <xref
               linkend="nat-adv-settings" /> for details.</para>
@@ -1184 +1184 @@
           connects a given virtual serial port (previously configured with
           the <computeroutput>--uartX</computeroutput> setting, see above)
-          to the host on which the virtual machine is running. As 
-          described in detail in <xref linkend="serialports" />, for each 
-          such port, you can specify <computeroutput>&lt;arg&gt;</computeroutput> 
+          to the host on which the virtual machine is running. As
+          described in detail in <xref linkend="serialports" />, for each
+          such port, you can specify <computeroutput>&lt;arg&gt;</computeroutput>
           as one of the following options:<itemizedlist>
             <listitem>
@@ -1234 +1234 @@
             <listitem>
               <para><computeroutput>file &lt;file&gt;</computeroutput>:
-              This redirects the serial port output to a raw file &lt;file&gt; 
+              This redirects the serial port output to a raw file &lt;file&gt;
               specified by its absolute path on the host file system.</para>
             </listitem>
@@ -1267 +1267 @@
           &lt;I/O base&gt; &lt;IRQ&gt;</computeroutput>:
           Specifies the I/O address of the parallel port and the IRQ
-          number that the Parallel Port feature will be using.  Optional. Use this 
-          <emphasis>after</emphasis> <computeroutput>--lptmod</computeroutput>. 
-          I/O base address and IRQ are the values that guest sees i.e. the values 
+          number that the Parallel Port feature will be using.  Optional. Use this
+          <emphasis>after</emphasis> <computeroutput>--lptmod</computeroutput>.
+          I/O base address and IRQ are the values that guest sees i.e. the values
           avalable under guest Device Manager.</para>
         </listitem>
@@ -1283 +1283 @@
         <listitem>
           <para><computeroutput>--audiocontroller ac97|hda|sb16</computeroutput>: With
-          this setting, you can specify the audio controller to be used with this 
+          this setting, you can specify the audio controller to be used with this
           VM.
           </para>
@@ -1296 +1296 @@
         <listitem>
           <para><computeroutput>--audioin on</computeroutput>: With
-          this setting, you can specify whether capturing audio from the 
+          this setting, you can specify whether capturing audio from the
           host is enabled or disabled.</para>
         </listitem>
@@ -1349 +1349 @@
 
         <listitem>
-          <para><computeroutput>--usbrename 
+          <para><computeroutput>--usbrename
           &lt;oldname&gt; &lt;newname&gt;</computeroutput>: This
-          setting enables renaming of the VM's virtual USB controller from &lt;oldname&gt; 
+          setting enables renaming of the VM's virtual USB controller from &lt;oldname&gt;
           to &lt;newname&gt;.</para>
         </listitem>
@@ -1439 +1439 @@
             <itemizedlist>
               <listitem>
-                <para>For TCP/Ports, &lt;value&gt; should be a port or a range of ports that the VRDE 
-                server can bind to; "default" or "0" means port 3389, the standard port for RDP. 
+                <para>For TCP/Ports, &lt;value&gt; should be a port or a range of ports that the VRDE
+                server can bind to; "default" or "0" means port 3389, the standard port for RDP.
                 For details, see the description for the
                 <computeroutput>--vrdeport</computeroutput> option in <xref
@@ -1467 +1467 @@
 
               <listitem>
-                <para>For VideoChannel/Quality, &lt;value&gt; should be set between 10 and 100% inclusive, 
-                representing a JPEG compression level on the VRDE server video channel. Lower values mean lower 
+                <para>For VideoChannel/Quality, &lt;value&gt; should be set between 10 and 100% inclusive,
+                representing a JPEG compression level on the VRDE server video channel. Lower values mean lower
                 quality but higher compression. For details, see <xref linkend="vrde-videochannel" />.</para>
               </listitem>
 
               <listitem>
-                <para>For VideoChannel/DownscaleProtection, &lt;value&gt; can be set to "1" to 
-                enable the videochannel downscale protection feature. When enabled, if a video's size equals the shadow buffer 
+                <para>For VideoChannel/DownscaleProtection, &lt;value&gt; can be set to "1" to
+                enable the videochannel downscale protection feature. When enabled, if a video's size equals the shadow buffer
                 size, then it is regarded as a full screen video, and is displayed; but if its size is between fullscreen and the downscale
                 threshold - it is NOT displayed, as it could be an application window, which would be unreadable when downscaled.
@@ -1495 +1495 @@
             For details, see <xref linkend="vrde-customization" />.</para>
           </listitem>
- 
+
           <listitem>
             <para><computeroutput>--vrdeproperty "Client/DisableRDPDR=1"</computeroutput></para>
@@ -1526 +1526 @@
                   </listitem>
                   <listitem>
-                    <para> <computeroutput>TLS</computeroutput> - only Enhanced RDP Security is accepted. 
+                    <para> <computeroutput>TLS</computeroutput> - only Enhanced RDP Security is accepted.
                     The client must support TLS.</para>
                   </listitem>
@@ -1630 +1630 @@
           <listitem>
             <para><computeroutput>--vrdeauthtype
-            null|external|guest</computeroutput>: This enables you to indicate 
-            use of authorization, and specify how authorization will be performed; 
+            null|external|guest</computeroutput>: This enables you to indicate
+            use of authorization, and specify how authorization will be performed;
             see <xref linkend="vbox-auth" /> for details.</para>
           </listitem>
@@ -1682 +1682 @@
       introduction.<itemizedlist>
           <listitem>
-            <para><computeroutput>--teleporter on|off</computeroutput>: 
-            This setting enables/disables the teleporter feature whereby when the 
-            machine is started, it waits to receieve a teleporting request from the 
-            network instead of booting normally; teleporting requests are received on the 
+            <para><computeroutput>--teleporter on|off</computeroutput>:
+            This setting enables/disables the teleporter feature whereby when the
+            machine is started, it waits to receieve a teleporting request from the
+            network instead of booting normally; teleporting requests are received on the
             port and address specified using the following two parameters.</para>
           </listitem>
@@ -1693 +1693 @@
             &lt;port&gt;</computeroutput>, <computeroutput>--teleporteraddress
             &lt;address&gt;</computeroutput>: these settings must be used with
-            --teleporter and they specify the port and address the virtual machine should 
-            listen to to receive a teleporting request sent from another virtual machine. 
+            --teleporter and they specify the port and address the virtual machine should
+            listen to to receive a teleporting request sent from another virtual machine.
             <computeroutput>&lt;port&gt;</computeroutput> can
             be any free TCP/IP port number (e.g. 6000);
@@ -1763 +1763 @@
 
       <para>The following setting defines access to a USB Card Reader by the guest environment.
-      USB card readers are typically used for accessing data on memory cards such as 
+      USB card readers are typically used for accessing data on memory cards such as
       CompactFlash (CF), Secure Digital (SD) or MultiMediaCard (MMC).</para>
       <itemizedlist>
@@ -1777 +1777 @@
 
       <para>These settings configure the VM autostart feature,
-      which automatically starts the VM at host system boot-up. 
-      Note that there are pre-requisites that need to be addressed before using this feature. 
+      which automatically starts the VM at host system boot-up.
+      Note that there are pre-requisites that need to be addressed before using this feature.
       See <xref lang="" linkend="autostart" /> for more details.</para>
       <itemizedlist>
@@ -1826 +1826 @@
            option defines that a linked clone should be created, which is
            only possible for a machine cloned from a snapshot. The next two
-           options enable specification of the handling of MAC addresses of 
+           options enable specification of the handling of MAC addresses of
            every virtual network card. They can either be reinitialized
            (the default), left unchanged
@@ -1991 +1991 @@
     <para>For virtualization products which aren't fully compatible with the
     OVF standard 1.0 you can enable a OVF 0.9 legacy mode with the
-    <computeroutput>--legacy09</computeroutput> option. Other options are 
+    <computeroutput>--legacy09</computeroutput> option. Other options are
     --ovf09, --ovf10, --ovf20.</para>
 
@@ -2130 +2130 @@
         <listitem>
           <para><computeroutput>VBoxManage controlvm &lt;vm&gt;
-          acpipowerbutton</computeroutput> will send an ACPI shutdown signal to 
+          acpipowerbutton</computeroutput> will send an ACPI shutdown signal to
           the VM, as if the power button on a real computer had been pressed.
-          So long as the VM is running a fairly modern guest operating system 
-          providing ACPI support, this should trigger a proper shutdown mechanism 
+          So long as the VM is running a fairly modern guest operating system
+          providing ACPI support, this should trigger a proper shutdown mechanism
           from within the VM.</para>
         </listitem>
@@ -2139 +2139 @@
         <listitem>
           <para><computeroutput>VBoxManage controlvm &lt;vm&gt;
-          keyboardputscancode &lt;hex&gt; [&lt;hex&gt;...]</computeroutput> 
-          Sends commands using keycodes to the VM. Keycodes are documented in the 
+          keyboardputscancode &lt;hex&gt; [&lt;hex&gt;...]</computeroutput>
+          Sends commands using keycodes to the VM. Keycodes are documented in the
           public domain, e.g. http://www.win.tue.nl/~aeb/linux/kbd/scancodes-1.html.</para>
         </listitem>
@@ -2171 +2171 @@
       <listitem>
         <para><computeroutput>nic&lt;1-N&gt;
-        null|nat|bridged|intnet|hostonly|generic|natnetwork[&lt;devicename&gt;]</computeroutput>: 
-        specifies the type of networking that should be made available on the specified VM 
-        virtual network card. 
+        null|nat|bridged|intnet|hostonly|generic|natnetwork[&lt;devicename&gt;]</computeroutput>:
+        specifies the type of networking that should be made available on the specified VM
+        virtual network card.
         They can be: not connected to the host
         (<computeroutput>null</computeroutput>), use network address
@@ -2183 +2183 @@
         (<computeroutput>natnetwork</computeroutput>) or access to rarely used
         sub-modes
-        (<computeroutput>generic</computeroutput>). 
+        (<computeroutput>generic</computeroutput>).
         These options correspond to the modes which are described in detail in <xref
         linkend="networkingmodes" />.</para>
@@ -2189 +2189 @@
 
       <listitem>
-        <para>With the "nictrace" options, you can optionally trace network traffic by dumping 
+        <para>With the "nictrace" options, you can optionally trace network traffic by dumping
         it to a file, for debugging purposes.</para>
 
         <para>With <computeroutput>nictrace&lt;1-N&gt;
-        on|off</computeroutput>, you can enable network tracing for a particular virtual 
+        on|off</computeroutput>, you can enable network tracing for a particular virtual
         network card.</para>
 
@@ -2205 +2205 @@
         <para><computeroutput>nicpromisc&lt;1-N&gt;
         deny|allow-vms|allow-all</computeroutput>:
-        This specifies how the promiscious mode is handled for the specified VM 
+        This specifies how the promiscious mode is handled for the specified VM
         virtual network card. This setting is only relevant for bridged networking.
         <computeroutput>deny</computeroutput> (default setting) hides
@@ -2253 +2253 @@
 
       <listitem>
-        <para><computeroutput>usbattach&lt;uuid|address&gt; [--capturefile &lt;filename&gt;]</computeroutput></para> 
-        <para>and <computeroutput>usbdetach &lt;uuid|address&gt; [--capturefile &lt;filename&gt;]</computeroutput> 
+        <para><computeroutput>usbattach&lt;uuid|address&gt; [--capturefile &lt;filename&gt;]</computeroutput></para>
+        <para>and <computeroutput>usbdetach &lt;uuid|address&gt; [--capturefile &lt;filename&gt;]</computeroutput>
         make host USB devices visible/invisible to the virtual machine on the fly, without the need for
         creating filters first. The USB devices can be specified by UUID
-        (unique identifier) or by address on the host system. Use the --capturefile 
+        (unique identifier) or by address on the host system. Use the --capturefile
         option to specify the absolute path of a file for writing activity logging data.</para>
 
@@ -2266 +2266 @@
       <listitem>
         <para><computeroutput>audioin on</computeroutput>: With
-        this setting, you can select whether capturing audio from the 
+        this setting, you can select whether capturing audio from the
         host is enabled or disabled.</para>
       </listitem>
@@ -2314 +2314 @@
         <itemizedlist>
           <listitem>
-            <para>For TCP/Ports, &lt;value&gt; should be a port or a range of ports to which 
-            the VRDE server can bind; "default" or "0" means port 3389, the standard port for RDP. 
+            <para>For TCP/Ports, &lt;value&gt; should be a port or a range of ports to which
+            the VRDE server can bind; "default" or "0" means port 3389, the standard port for RDP.
             For details, see the description for the
             <computeroutput>--vrdeport</computeroutput> option in <xref
@@ -2342 +2342 @@
 
           <listitem>
-            <para>For VideoChannel/Quality, &lt;value&gt; should be set between 10 and 100% inclusive, 
-            representing a JPEG compression level on the VRDE server video channel. Lower values mean lower 
+            <para>For VideoChannel/Quality, &lt;value&gt; should be set between 10 and 100% inclusive,
+            representing a JPEG compression level on the VRDE server video channel. Lower values mean lower
             quality but higher compression. For details, see <xref linkend="vrde-videochannel" />.</para>
           </listitem>
 
           <listitem>
-            <para>For VideoChannel/DownscaleProtection, &lt;value&gt; can be set to "1" to enable the 
-            videochannel downscale protection feature. When enabled, if a video's size equals the shadow 
-            buffer size, then it is regarded as a full screen video, and is displayed; but if its size 
-            is between fullscreen and the downscale threshold - it is NOT displayed, as it could be an 
+            <para>For VideoChannel/DownscaleProtection, &lt;value&gt; can be set to "1" to enable the
+            videochannel downscale protection feature. When enabled, if a video's size equals the shadow
+            buffer size, then it is regarded as a full screen video, and is displayed; but if its size
+            is between fullscreen and the downscale threshold - it is NOT displayed, as it could be an
             application window, which would be unreadable when downscaled.
             When the downscale protection feature is disabled, an attempt is always made to display videos.</para>
@@ -2371 +2371 @@
         For details, see <xref linkend="vrde-customization" />.</para>
       </listitem>
- 
+
       <listitem>
         <para><computeroutput>vrdeproperty "Client/DisableRDPDR=1"</computeroutput></para>
@@ -2402 +2402 @@
               </listitem>
               <listitem>
-                <para> <computeroutput>TLS</computeroutput> - only Enhanced RDP Security is accepted. 
+                <para> <computeroutput>TLS</computeroutput> - only Enhanced RDP Security is accepted.
                 The client must support TLS.</para>
               </listitem>
@@ -2439 +2439 @@
             <itemizedlist>
               <listitem>
-                <para> <computeroutput>VRDP_AUDIO_MODE_VOID</computeroutput> - no mode specified, use to 
+                <para> <computeroutput>VRDP_AUDIO_MODE_VOID</computeroutput> - no mode specified, use to
                 unset any Audio mode already set.</para>
               </listitem>
@@ -2449 +2449 @@
               </listitem>
               <listitem>
-                <para> <computeroutput>VRDP_AUDIO_MODE_CS</computeroutput> - client sync mode to prevent 
+                <para> <computeroutput>VRDP_AUDIO_MODE_CS</computeroutput> - client sync mode to prevent
                 under/overflow of the client queue.</para>
               </listitem>
@@ -2460 +2460 @@
         </itemizedlist></para>
       </listitem>
-            
+
       <listitem>
         <para><computeroutput>vrdevideochannelquality
@@ -2552 +2552 @@
 
       <listitem>
-        <para><computeroutput>teleport --host &lt;name&gt; --port &lt;port&gt;</computeroutput> 
-        can be used to configure a VM as a target for teleporting. 
-        &lt;name&gt; specifies the virtual machine name. &lt;port&gt; specifies the port on the 
+        <para><computeroutput>teleport --host &lt;name&gt; --port &lt;port&gt;</computeroutput>
+        can be used to configure a VM as a target for teleporting.
+        &lt;name&gt; specifies the virtual machine name. &lt;port&gt; specifies the port on the
         virtual machine which should listen for teleporting requests from other
         virtual machines. It can be any free TCP/IP port number (e.g. 6000);
@@ -2561 +2561 @@
           <listitem>
             <para><computeroutput>--maxdowntime &lt;msec&gt;</computeroutput>:
-            specifies the maximum downtime (milliseconds) for the 
+            specifies the maximum downtime (milliseconds) for the
             teleporting target VM. Optional.</para>
           </listitem>
@@ -2567 +2567 @@
           <listitem>
             <para><computeroutput>--password
-            &lt;password&gt;</computeroutput>: 
+            &lt;password&gt;</computeroutput>:
             indicates that the teleporting request will only succeed if the
             source machine specifies the same password as the one given with
@@ -2575 +2575 @@
           <listitem>
             <para><computeroutput>--passwordfile
-            &lt;password file&gt;</computeroutput>: 
+            &lt;password file&gt;</computeroutput>:
             indicates that the teleporting request will only succeed if the
             source machine specifies the same password as the one specified
-            in the password file with the path specified with this command. 
-            Use <computeroutput>stdin</computeroutput> to read the password 
+            in the password file with the path specified with this command.
+            Use <computeroutput>stdin</computeroutput> to read the password
             from stdin. Optional.</para>
           </listitem>
@@ -2602 +2602 @@
 
       <listitem>
-        <para><computeroutput>webcam 
-        attach &lt;path|alias&gt; [&lt;key=value&gt;[;&lt;key=value&gt;...]]</computeroutput>: This operation 
-        attaches a webcam to a running VM. Specify the absolute path of the 
-        webcam on the host operating system, or use its alias (obtained by using the command: VBoxManage 
+        <para><computeroutput>webcam
+        attach &lt;path|alias&gt; [&lt;key=value&gt;[;&lt;key=value&gt;...]]</computeroutput>: This operation
+        attaches a webcam to a running VM. Specify the absolute path of the
+        webcam on the host operating system, or use its alias (obtained by using the command: VBoxManage
         list webcams).</para>
 
-        <para>Note that alias '.0' means default video input device on the host operating system, '.1', '.2', 
+        <para>Note that alias '.0' means default video input device on the host operating system, '.1', '.2',
         etc. mean first, second, etc. video input device. The device order is host-specific.</para>
 
-        <para>The optional settings parameter is a ';' delimited list of name/value pairs, enabling configuration 
+        <para>The optional settings parameter is a ';' delimited list of name/value pairs, enabling configuration
         of the emulated webcam device.</para>
 
         <para>The following settings are supported:</para>
 
-        <para>MaxFramerate (default no maximum limit) - this specifies the highest rate (frames/sec) at which 
-        video frames are sent to the guest. Higher frame rates increase CPU load, so this setting can be useful 
-        when there is a need to reduce CPU load. Its default 'value' is 'no maximum limit', thus enabling the 
+        <para>MaxFramerate (default no maximum limit) - this specifies the highest rate (frames/sec) at which
+        video frames are sent to the guest. Higher frame rates increase CPU load, so this setting can be useful
+        when there is a need to reduce CPU load. Its default 'value' is 'no maximum limit', thus enabling the
         guest to use all frame rates supported by the host webcam.</para>
 
-        <para>MaxPayloadTransferSize (default 3060 bytes) - this specifies the maximum number of bytes the emulated 
-        webcam can send to the guest in one buffer. The default is used by some webcams. Higher values can 
-        slightly reduce CPU load, if the guest is able to use larger buffers. 
+        <para>MaxPayloadTransferSize (default 3060 bytes) - this specifies the maximum number of bytes the emulated
+        webcam can send to the guest in one buffer. The default is used by some webcams. Higher values can
+        slightly reduce CPU load, if the guest is able to use larger buffers.
         Note that higher MaxPayloadTransferSize values may be not supported by some guest operating systems.</para>
       </listitem>
 
       <listitem>
-        <para><computeroutput>webcam 
-        detach &lt;path|alias&gt;</computeroutput>: This operation 
-        detaches a webcam from a running VM. Specify the absolute path of the 
+        <para><computeroutput>webcam
+        detach &lt;path|alias&gt;</computeroutput>: This operation
+        detaches a webcam from a running VM. Specify the absolute path of the
         webcam on the host, or use its alias (obtained from webcam list below).</para>
         <para>Note the points below relating to specific Host Operating Systems:</para>
@@ -2636 +2636 @@
         <para>Windows hosts</para>
 
-        <para>When the webcam device is detached from the host, the emulated webcam device 
+        <para>When the webcam device is detached from the host, the emulated webcam device
         is automatically detached from the guest.</para>
 
@@ -2644 +2644 @@
 
         <para>When the webcam device is detached from the host, the emulated webcam device remains
-        attached to the guest and must be manually detached using the 
+        attached to the guest and must be manually detached using the
         VBoxManage controlvm "VM name" webcam detach command.</para>
 
         <para>Linux hosts</para>
 
-        <para>When the webcam is detached from the host, the emulated webcam device is automatically detached 
-        from the guest only if the webcam is streaming video. If the emulated webcam is inactive, it     
+        <para>When the webcam is detached from the host, the emulated webcam device is automatically detached
+        from the guest only if the webcam is streaming video. If the emulated webcam is inactive, it
         should be manually detached using the VBoxManage controlvm "VM name" webcam detach command.</para>
       </listitem>
 
       <listitem>
-        <para><computeroutput>webcam list</computeroutput>: This operation 
+        <para><computeroutput>webcam list</computeroutput>: This operation
         lists webcams attached to the running VM.
-        The output is a list of absolute paths or aliases that were used for attaching the webcams 
+        The output is a list of absolute paths or aliases that were used for attaching the webcams
         to the VM using the 'webcam attach' command above.
         </para>
@@ -2663 +2663 @@
 
       <listitem>
-        <para><computeroutput>addencpassword 
-        &lt;id&gt; &lt;password file&gt;|- [--removeonsuspend &lt;yes|no&gt;]</computeroutput>: This operation 
-        supplies an encrypted VM specified by &lt;id&gt; with the encryption password to enable a headless start. 
-        Either specify the absolute path of a password file on the host file system: &lt;password file&gt;, or 
+        <para><computeroutput>addencpassword
+        &lt;id&gt; &lt;password file&gt;|- [--removeonsuspend &lt;yes|no&gt;]</computeroutput>: This operation
+        supplies an encrypted VM specified by &lt;id&gt; with the encryption password to enable a headless start.
+        Either specify the absolute path of a password file on the host file system: &lt;password file&gt;, or
         use a '-' to instruct VBoxManage to prompt the user for the encryption password. </para>
 
-        <para><computeroutput>--removeonsuspend &lt;yes|no&gt;</computeroutput> specifies whether to remove/keep 
-        the password from/in VM memory when the VM is suspended. If the VM has been suspended and the password has 
-        been removed, the user needs to resupply the password before the VM can be resumed. This feature is useful 
-        in cases where the user doesn't want the password to be stored in VM memory, and the VM is suspended by a   
+        <para><computeroutput>--removeonsuspend &lt;yes|no&gt;</computeroutput> specifies whether to remove/keep
+        the password from/in VM memory when the VM is suspended. If the VM has been suspended and the password has
+        been removed, the user needs to resupply the password before the VM can be resumed. This feature is useful
+        in cases where the user doesn't want the password to be stored in VM memory, and the VM is suspended by a
         host suspend event.</para>
 
-        <para>Note: On VirtualBox versions 5.0 and later, data stored on hard disk images can be transparently 
-        encrypted for the guest. VirtualBox uses the AES algorithm in XTS mode and supports 128 or 256 
-        bit data encryption keys (DEK). The DEK is stored encrypted in the medium properties, and is 
+        <para>Note: On VirtualBox versions 5.0 and later, data stored on hard disk images can be transparently
+        encrypted for the guest. VirtualBox uses the AES algorithm in XTS mode and supports 128 or 256
+        bit data encryption keys (DEK). The DEK is stored encrypted in the medium properties, and is
         decrypted during VM startup by supplying the encryption password.</para>
 
-        <para>The "VBoxManage encryptmedium" operation is used to create a DEK encrypted medium. 
+        <para>The "VBoxManage encryptmedium" operation is used to create a DEK encrypted medium.
         See <xref linkend="diskencryption-encryption" />" for details.
-        When starting an encrypted VM from a VirtualBox GUI app, the user will be prompted for the 
+        When starting an encrypted VM from a VirtualBox GUI app, the user will be prompted for the
         encryption password.</para>
 
         <para>For a headless encrypted VM start, use:</para>
-    
+
         <para>VBoxManage startvm "vmname" --type headless</para>
 
@@ -2698 +2698 @@
       <listitem>
         <para><computeroutput>removeencpassword &lt;id&gt;</computeroutput>: This operation
-        removes encryption password authorization for password &lt;id&gt; for all encrypted media 
+        removes encryption password authorization for password &lt;id&gt; for all encrypted media
         attached to the VM.</para>
       </listitem>
@@ -2704 +2704 @@
       <listitem>
         <para><computeroutput>removeallencpasswords</computeroutput>: This operation
-        removes encryption password authorization for all passwords for all 
+        removes encryption password authorization for all passwords for all
         encrypted media attached to the VM.</para>
       </listitem>
@@ -2742 +2742 @@
     hard disks can be quickly reset by simply dropping the pre-existing
     differencing files.</para>
-  
+
    <screen>VBoxManage snapshot         &lt;uuid|vmname&gt;
                             take &lt;name&gt; [--description &lt;desc&gt;] [--live]
@@ -3036 +3036 @@
           <glossterm><computeroutput>--discard</computeroutput></glossterm>
           <glossdef>
-            <para>This switch enables the auto-discard feature for the virtual 
-            hard disks. This specifies that a VDI image will be shrunk in response 
+            <para>This switch enables the auto-discard feature for the virtual
+            hard disks. This specifies that a VDI image will be shrunk in response
             to the trim command from the guest OS. The following requirements
             must be met:
@@ -3044 +3044 @@
               <listitem>
                 <para>The disk format must be VDI.</para>
-              </listitem> 
-              <listitem> 
+              </listitem>
+              <listitem>
                 <para>The size of the cleared area must be at least 1MB.</para>
               </listitem>
               <listitem>
-                <para>VirtualBox will only trim whole 1MB blocks. The VDIs themselves are organized 
-                into 1MB blocks, so this will only work if the space being TRIM-ed is at least 
+                <para>VirtualBox will only trim whole 1MB blocks. The VDIs themselves are organized
+                into 1MB blocks, so this will only work if the space being TRIM-ed is at least
                 a 1MB contiguous block at a 1MB boundary. On Windows, occasional defrag (with "defrag.exe /D"),
                 or under Linux running "btrfs filesystem defrag" as a background cron job may be
@@ -3057 +3057 @@
             </itemizedlist></para>
 
-            <para>Notes: the Guest OS must be configured to issue trim command, and typically this 
-            means that the guest OS is made to 'see' the disk as an SSD. Ext4 supports -o discard mount flag; 
-            OSX probably requires additional settings. Windows ought to automatically detect and 
-            support SSDs - at least in versions 7, 8 and 10. Linux exFAT driver (courtesy of Samsung) 
+            <para>Notes: the Guest OS must be configured to issue trim command, and typically this
+            means that the guest OS is made to 'see' the disk as an SSD. Ext4 supports -o discard mount flag;
+            OSX probably requires additional settings. Windows ought to automatically detect and
+            support SSDs - at least in versions 7, 8 and 10. Linux exFAT driver (courtesy of Samsung)
             supports the trim command.</para>
             <para>It is unclear whether Microsoft's implementation of exFAT supports this feature, even
             though that file system was originally designed for flash.</para>
             <para>Alternatively, there are ad hoc methods to issue trim, e.g. Linux fstrim command,
-            part of util-linux package. Earlier solutions required a user to zero out unused areas, 
-            e.g. using zerofree, and explicitly compact the disk - only possible when the VM is 
+            part of util-linux package. Earlier solutions required a user to zero out unused areas,
+            e.g. using zerofree, and explicitly compact the disk - only possible when the VM is
             offline.</para>
           </glossdef>
@@ -3162 +3162 @@
             <para>iSCSI Initiator (optional). Note:</para>
 
-            <para>Microsoft iSCSI Initiator is a system, such as a server that attaches to an IP network and initiates requests and receives responses 
-            from an iSCSI target. The SAN components in Microsoft iSCSI Initiator are largely analogous to Fibre Channel SAN components, and 
+            <para>Microsoft iSCSI Initiator is a system, such as a server that attaches to an IP network and initiates requests and receives responses
+            from an iSCSI target. The SAN components in Microsoft iSCSI Initiator are largely analogous to Fibre Channel SAN components, and
             they include the following:/</para>
 
-            <para>To transport blocks of iSCSI commands over the IP network, an iSCSI driver must be installed on the iSCSI host. 
+            <para>To transport blocks of iSCSI commands over the IP network, an iSCSI driver must be installed on the iSCSI host.
             An iSCSI driver is included with Microsoft iSCSI Initiator.</para>
 
-            <para>A gigabit Ethernet adapter that transmits 1000 megabits per second (Mbps) is recommended for the connection to an iSCSI target. Like 
-            standard 10/100 adapters, most gigabit adapters use a pre-existing Category 5 or Category 6E cable. Each port on the adapter is 
+            <para>A gigabit Ethernet adapter that transmits 1000 megabits per second (Mbps) is recommended for the connection to an iSCSI target. Like
+            standard 10/100 adapters, most gigabit adapters use a pre-existing Category 5 or Category 6E cable. Each port on the adapter is
             identified by a unique IP address.</para>
 
-           <para>An iSCSI target is any device that receives iSCSI commands. The device can be an end node, such as a storage device, or it can be an 
-           intermediate device, such as a network bridge between IP and Fibre Channel devices. Each port on the storage array controller or network 
+           <para>An iSCSI target is any device that receives iSCSI commands. The device can be an end node, such as a storage device, or it can be an
+           intermediate device, such as a network bridge between IP and Fibre Channel devices. Each port on the storage array controller or network
            bridge is identified by one or more IP addresses</para>
           </glossdef>
@@ -3319 +3319 @@
       <listitem>
         <para><computeroutput>list</computeroutput>, shows all bandwidth groups
-        defined for the given VM. Use the <computeroutput>--machinereadable</computeroutput> 
-        option to produce the same output, but in machine readable format. This is of the 
+        defined for the given VM. Use the <computeroutput>--machinereadable</computeroutput>
+        option to produce the same output, but in machine readable format. This is of the
         form: name="value" on a line by line basis.</para>
       </listitem>
@@ -3362 +3362 @@
             while the VM is running. The default unit is megabytes per
             second. The unit can be changed by specifying one of the
-            following suffixes: <computeroutput>k</computeroutput> for kilobits/s, 
+            following suffixes: <computeroutput>k</computeroutput> for kilobits/s,
             <computeroutput>m</computeroutput> for megabits/s,
             <computeroutput>g</computeroutput> for gigabits/s,
@@ -3397 +3397 @@
     <para>The medium must be specified either by its UUID (if the medium
       is registered) or by its filename. Registered images can be listed by
-      <computeroutput>VBoxManage list hdds</computeroutput>, 
-      <computeroutput>VBoxManage list dvds</computeroutput>, 
+      <computeroutput>VBoxManage list hdds</computeroutput>,
+      <computeroutput>VBoxManage list dvds</computeroutput>,
       or <computeroutput>VBoxManage list floppies</computeroutput>, as appropriate.
       (see <xref linkend="vboxmanage-list" />
@@ -3438 +3438 @@
 
           <glossdef>
-            <para>Specifies the differencing image parent, either as a UUID or 
-            by the absolute pathname of the file on the host file system. 
+            <para>Specifies the differencing image parent, either as a UUID or
+            by the absolute pathname of the file on the host file system.
             Useful for sharing a base box disk image among several VMs.</para>
           </glossdef>
@@ -3448 +3448 @@
 
           <glossdef>
-            <para>Specifies the file format for the output file. Available 
+            <para>Specifies the file format for the output file. Available
             options are VDI, VMDK, VHD. Default is VDI. Optional. </para>
           </glossdef>
@@ -3457 +3457 @@
 
           <glossdef>
-            <para>Specifies any required file format variant(s) for the output file.  It is a 
-            comma-separated list of variant flags. Not all combinations are supported, and specifying 
+            <para>Specifies any required file format variant(s) for the output file.  It is a
+            comma-separated list of variant flags. Not all combinations are supported, and specifying
             mutually incompatible flags results in an error message. Optional.</para>
           </glossdef>
         </glossentry>
       </glosslist> <note>
-        <para>For compatibility with earlier versions of VirtualBox, the "createvdi"  and "createhd" commands 
+        <para>For compatibility with earlier versions of VirtualBox, the "createvdi"  and "createhd" commands
         are also supported and mapped internally to the "createmedium" command.</para>
       </note></para>
@@ -3481 +3481 @@
                          [--resize &lt;megabytes&gt;|--resizebyte &lt;bytes&gt;]
                          [--move &lt;path&gt;</screen><note>
-        <para>For compatibility with earlier versions of VirtualBox, the "modifyvdi" and "modifyhd" 
+        <para>For compatibility with earlier versions of VirtualBox, the "modifyvdi" and "modifyhd"
         commands are also supported and mapped internally to the "modifymedium" command.</para>
       </note></para>
@@ -3632 +3632 @@
     The syntax is as follows:</para>
 
-    <screen>VBoxManage mediumproperty [disk|dvd|floppy] set &lt;uuid|filename&gt; 
+    <screen>VBoxManage mediumproperty [disk|dvd|floppy] set &lt;uuid|filename&gt;
                                                 &lt;property&gt; &lt;value&gt;</screen>
 
@@ -3643 +3643 @@
 
         <listitem>
-          <para>Use <computeroutput>&lt;uuid|filename&gt;</computeroutput> to supply either the uuid 
+          <para>Use <computeroutput>&lt;uuid|filename&gt;</computeroutput> to supply either the uuid
           or absolute path of the medium/image to be encrypted.</para>
         </listitem>
- 
-        <listitem>
-          <para>Use <computeroutput>&lt;property&gt;</computeroutput> to supply the name of the 
+
+        <listitem>
+          <para>Use <computeroutput>&lt;property&gt;</computeroutput> to supply the name of the
           property.</para>
         </listitem>
@@ -3657 +3657 @@
     </itemizedlist></para>
 
-    <screen>VBoxManage mediumproperty [disk|dvd|floppy] get &lt;uuid|filename&gt; 
+    <screen>VBoxManage mediumproperty [disk|dvd|floppy] get &lt;uuid|filename&gt;
                                                 &lt;property&gt;</screen>
     <para><itemizedlist>
@@ -3676 +3676 @@
     </itemizedlist></para>
 
-    <screen>VBoxManage mediumproperty [disk|dvd|floppy] delete &lt;uuid|filename&gt; 
+    <screen>VBoxManage mediumproperty [disk|dvd|floppy] delete &lt;uuid|filename&gt;
                                                    &lt;property&gt;</screen>
 
- 
+
     <para><itemizedlist>
         <listitem>
@@ -3706 +3706 @@
     <para>The syntax is as follows:</para>
 
-    <screen>VBoxManage encryptmedium &lt;uuid|filename&gt; 
+    <screen>VBoxManage encryptmedium &lt;uuid|filename&gt;
                          [--newpassword &lt;file|-&gt;]
                          [--oldpassword &lt;file|-&gt;]
@@ -3714 +3714 @@
     <para><itemizedlist>
         <listitem>
-          <para>use <computeroutput>&lt;uuid|filename&gt;</computeroutput> to supply the 
+          <para>use <computeroutput>&lt;uuid|filename&gt;</computeroutput> to supply the
            uuid or absolute path of the medium/image to be encrypted.</para>
         </listitem>
 
         <listitem>
-          <para>Use <computeroutput>--newpassword &lt;file|-&gt;</computeroutput> to supply a new 
+          <para>Use <computeroutput>--newpassword &lt;file|-&gt;</computeroutput> to supply a new
           encryption password; either specify the absolute pathname of a password file on the host operating system,
-          or <computeroutput>-</computeroutput> to prompt you for the password on the command line. 
+          or <computeroutput>-</computeroutput> to prompt you for the password on the command line.
           Always use the <computeroutput>--newpasswordid</computeroutput> option with this option.</para>
         </listitem>
@@ -3730 +3730 @@
           or <computeroutput>-</computeroutput> to prompt you for the old password on the command line.</para>
 
-          <para>Use this option to gain access to an encrypted medium/image to change its password using 
+          <para>Use this option to gain access to an encrypted medium/image to change its password using
           <computeroutput>--newpassword</computeroutput> and/or change its encryption using
           <computeroutput>--cipher</computeroutput>.</para>
@@ -3736 +3736 @@
 
         <listitem>
-          <para>Use <computeroutput>--cipher &lt;cipher&gt;</computeroutput> to specify the cipher to use for 
-          encryption; this can be either <computeroutput>AES-XTS128-PLAIN64</computeroutput> or 
+          <para>Use <computeroutput>--cipher &lt;cipher&gt;</computeroutput> to specify the cipher to use for
+          encryption; this can be either <computeroutput>AES-XTS128-PLAIN64</computeroutput> or
           <computeroutput>AES-AXTS256-PLAIN64</computeroutput>.</para>
 
-          <para>Use this option to change any existing encryption on the medium/image, or setup new encryption on 
+          <para>Use this option to change any existing encryption on the medium/image, or setup new encryption on
           it for the 1st time.</para>
         </listitem>
@@ -3746 +3746 @@
         <listitem>
           <para>Use <computeroutput>--newpasswordid &lt;password id&gt;</computeroutput> to supply the new password identifier.
-          This can be freely chosen by the user, and is used for correct identification when supplying multiple 
+          This can be freely chosen by the user, and is used for correct identification when supplying multiple
           passwords during VM startup.</para>
 
-          <para>If the user uses the same password when encrypting multiple images and also the same password identifier, the 
+          <para>If the user uses the same password when encrypting multiple images and also the same password identifier, the
           user needs to supply the password only once during VM startup.</para>
         </listitem>
@@ -3765 +3765 @@
     <para>The syntax is as follows:</para>
 
-    <screen>VBoxManage checkmediumpwd &lt;uuid|filename&gt; 
+    <screen>VBoxManage checkmediumpwd &lt;uuid|filename&gt;
                                       &lt;pwd file|-&gt;</screen>
     <para><itemizedlist>
         <listitem>
-          <para>Use <computeroutput>&lt;uuid|filename&gt;</computeroutput> to supply the uuid or absolute path of the 
+          <para>Use <computeroutput>&lt;uuid|filename&gt;</computeroutput> to supply the uuid or absolute path of the
            medium/image to be checked.</para>
         </listitem>
 
         <listitem>
-          <para>Use <computeroutput>&lt;pwd file|-&gt;</computeroutput> to supply the password identifier to be checked. Either 
-          specify the absolute pathname of a password file on the host operating system, or <computeroutput>-</computeroutput> to 
+          <para>Use <computeroutput>&lt;pwd file|-&gt;</computeroutput> to supply the password identifier to be checked. Either
+          specify the absolute pathname of a password file on the host operating system, or <computeroutput>-</computeroutput> to
           prompt you for the password on the command line.</para>
         </listitem>
@@ -3781 +3781 @@
 
   </sect1>
-  
+
   <sect1>
     <title>VBoxManage convertfromraw</title>
@@ -4056 +4056 @@
     remove</computeroutput> and specify the index and the target.</para>
 
-    <para>The following is a list of the additional 
-    <computeroutput>usbfilter add</computeroutput> and  
-    <computeroutput>usbfilter modify</computeroutput> options, with detailed 
+    <para>The following is a list of the additional
+    <computeroutput>usbfilter add</computeroutput> and
+    <computeroutput>usbfilter modify</computeroutput> options, with detailed
     explanations on how to use them.</para>
 
     <para><itemizedlist>
         <listitem>
-          <para><computeroutput>--action ignore|hold</computeroutput>Specifies 
-          whether devices that fit the filter description are allowed access by 
-          machines ("hold"), or have access denied ("ignore"). Applies to 
+          <para><computeroutput>--action ignore|hold</computeroutput>Specifies
+          whether devices that fit the filter description are allowed access by
+          machines ("hold"), or have access denied ("ignore"). Applies to
           global filters only.</para>
         </listitem>
@@ -4071 +4071 @@
         <listitem>
           <para><computeroutput>--active yes|no</computeroutput>Specifies whether
-          the USB Filter is active or temporarily disabled. For 
+          the USB Filter is active or temporarily disabled. For
           <computeroutput>usbfilter create</computeroutput> the default is
           active.</para>
@@ -4077 +4077 @@
 
         <listitem>
-          <para><computeroutput>--vendorid &lt;XXXX&gt;|""</computeroutput>Specifies 
-           a vendor ID filter - the string representation for the exact matching 
+          <para><computeroutput>--vendorid &lt;XXXX&gt;|""</computeroutput>Specifies
+           a vendor ID filter - the string representation for the exact matching
            has the form XXXX, where X is the hex digit (including leading zeroes).</para>
         </listitem>
 
         <listitem>
-          <para><computeroutput>--productid &lt;XXXX&gt;|""</computeroutput>Specifies 
-           a product ID filter - The string representation for the exact matching has 
+          <para><computeroutput>--productid &lt;XXXX&gt;|""</computeroutput>Specifies
+           a product ID filter - The string representation for the exact matching has
            the form XXXX, where X is the hex digit (including leading zeroes).</para>
         </listitem>
 
         <listitem>
-          <para><computeroutput>--revision &lt;IIFF&gt;|""</computeroutput>Specifies 
+          <para><computeroutput>--revision &lt;IIFF&gt;|""</computeroutput>Specifies
            a revision ID filter - the string representation for the exact matching has
            the form IIFF, where I is the decimal digit of the integer part of the revision,
@@ -4099 +4099 @@
 
         <listitem>
-          <para><computeroutput>--manufacturer &lt;string&gt;|""</computeroutput>Specifies 
+          <para><computeroutput>--manufacturer &lt;string&gt;|""</computeroutput>Specifies
            a manufacturer ID filter, as a string.</para>
         </listitem>
 
         <listitem>
-          <para><computeroutput>--product &lt;string&gt;|""</computeroutput>Specifies 
+          <para><computeroutput>--product &lt;string&gt;|""</computeroutput>Specifies
            a product ID filter, as a string.</para>
         </listitem>
 
         <listitem>
-          <para><computeroutput>--remote yes|no""</computeroutput>Specifies 
-           a remote filter - indicating whether the device is physically connected to a 
+          <para><computeroutput>--remote yes|no""</computeroutput>Specifies
+           a remote filter - indicating whether the device is physically connected to a
            remote VRDE client or to a local host machine. Applies to VM filters only.</para>
         </listitem>
 
         <listitem>
-          <para><computeroutput>--serialnumber &lt;string&gt;|""</computeroutput>Specifies 
+          <para><computeroutput>--serialnumber &lt;string&gt;|""</computeroutput>Specifies
            a serial number filter, as a string.</para>
         </listitem>
 
         <listitem>
-          <para><computeroutput>--maskedinterfaces &lt;XXXXXXXX&gt;</computeroutput>Specifies 
-           a masked interface filter, for hiding one or more USB interfaces from the guest. 
-           The value is a bit mask where the set bits correspond to the USB interfaces that 
+          <para><computeroutput>--maskedinterfaces &lt;XXXXXXXX&gt;</computeroutput>Specifies
+           a masked interface filter, for hiding one or more USB interfaces from the guest.
+           The value is a bit mask where the set bits correspond to the USB interfaces that
            should be hidden, or masked off. This feature only works on Linux hosts.</para>
         </listitem>
@@ -4147 +4147 @@
        <listitem>
          <para><computeroutput>&lt;uuid|vmname&gt;</computeroutput>
-         Specifies the UUID or name of the VM whose guest operating system will be 
+         Specifies the UUID or name of the VM whose guest operating system will be
          sharing folders with the host computer. Mandatory.</para>
        </listitem>
@@ -4153 +4153 @@
        <listitem>
          <para><computeroutput>--name &lt;name&gt;</computeroutput>
-         Specifies the name of the share. Each share has a unique name within the 
+         Specifies the name of the share. Each share has a unique name within the
          namespace of the host operating system. Mandatory.</para>
        </listitem>
@@ -4159 +4159 @@
        <listitem>
          <para><computeroutput>-hostpath &lt;hostpath&gt;</computeroutput>
-         Specifies the absolute path on the host operating system of the 
+         Specifies the absolute path on the host operating system of the
          folder/directory to be shared with the guest operating system.
          Mandatory.</para>
@@ -4166 +4166 @@
        <listitem>
          <para><computeroutput>-transient</computeroutput>
-         Specifies that the share is 'transient', meaning that it can be added 
-         and removed at runtime and does not persist after the VM has stopped.  
+         Specifies that the share is 'transient', meaning that it can be added
+         and removed at runtime and does not persist after the VM has stopped.
          Optional.</para>
        </listitem>
@@ -4175 +4175 @@
          Specifies that the share has only read-only access to files at the host path.</para>
 
-         <para>By default, shared folders have read/write access to the files at the host 
-         path. More specifically, on Linux distros - shared folders are mounted with 
-         770 io permissions with root user and vboxsf as the group, and using this option 
+         <para>By default, shared folders have read/write access to the files at the host
+         path. More specifically, on Linux distros - shared folders are mounted with
+         770 io permissions with root user and vboxsf as the group, and using this option
          the io permissions change to 700. Optional.</para>
        </listitem>
@@ -4183 +4183 @@
        <listitem>
          <para><computeroutput>-automount</computeroutput>
-         Specifies that the share will be automatically mounted. On Linux distros, this will 
+         Specifies that the share will be automatically mounted. On Linux distros, this will
          be to either /media/USER/sf_&lt;name&gt; or /media/sf_&lt;name&gt; - depending on
          your guest OS. Where &lt;name&gt; is the share name. Optional.</para>
@@ -4205 +4205 @@
        <listitem>
          <para><computeroutput>&lt;uuid|vmname&gt;</computeroutput>
-         Specifies the UUID or name of the VM whose guest operating system is 
+         Specifies the UUID or name of the VM whose guest operating system is
          sharing folders with the host computer. Mandatory.</para>
        </listitem>
@@ -4211 +4211 @@
        <listitem>
          <para><computeroutput>--name &lt;name&gt;</computeroutput>
-         Specifies the name of the share to be removed. Each share has a unique name within the 
+         Specifies the name of the share to be removed. Each share has a unique name within the
          namespace of the host operating system. Mandatory.</para>
        </listitem>
@@ -4217 +4217 @@
        <listitem>
          <para><computeroutput>-transient</computeroutput>
-         Specifies that the share is 'transient', meaning that it can be added 
-         and removed at runtime and does not persist after the VM has stopped.  
+         Specifies that the share is 'transient', meaning that it can be added
+         and removed at runtime and does not persist after the VM has stopped.
          Optional.</para>
        </listitem>
@@ -4361 +4361 @@
            [--passwordfile &lt;file&gt; | --password &lt;password&gt;]
            [--domain &lt;domain&gt; ]
-           [-v|--verbose] [-q|quiet] 
+           [-v|--verbose] [-q|quiet]
     </screen>
 
@@ -4373 +4373 @@
             </glossdef>
         </glossentry>
-   
+
         <glossentry>
           <glossterm><computeroutput>--username &lt;name&gt;</computeroutput></glossterm>
@@ -4383 +4383 @@
         <glossentry>
           <glossterm><computeroutput>--passwordfile &lt;file&gt;|--password</computeroutput></glossterm>
-          <glossdef><para>Specifies the absolute path on guest file system of password file containing the 
-            password for the specified user account or password for the specified user account. Optional. 
+          <glossdef><para>Specifies the absolute path on guest file system of password file containing the
+            password for the specified user account or password for the specified user account. Optional.
             If both are omitted, empty password is assumed.</para></glossdef>
         </glossentry>
@@ -4408 +4408 @@
         <listitem>
           <para><emphasis role="bold"><computeroutput>run</computeroutput></emphasis>
-          Executes a guest program - forwarding stdout, stderr and stdin to/from the host 
+          Executes a guest program - forwarding stdout, stderr and stdin to/from the host
           until it completes.</para>
           <screen>VBoxManage guestcontrol &lt;uuid|vmname&gt; run [common-options]
@@ -4437 +4437 @@
                 <glossterm><computeroutput>--timeout &lt;msec&gt;</computeroutput></glossterm>
                 <glossdef>
-                  <para>Specifies the maximum time (microseconds) that the executable can run, 
-                  during which VBoxManage receives its output. Optional. 
-                  If unspecified, VBoxManage waits indefinitely for the process to end, or an error occurs.</para>
-                </glossdef>
-              </glossentry>
-
-              <glossentry>
-                <glossterm><computeroutput>-E|--putenv &lt;NAME&gt;=&lt;VALUE&gt;
-                </computeroutput></glossterm>
-                <glossdef>
-                  <para>Sets/modifies/unsets environment variable(s) in the environment in which the program will run. Optional.</para>
-                  <para>The guest process is created with the standard default guest OS environment. 
-                  Use this option to modify that default environment. To set/modify a variable use:
-                  <computeroutput>&lt;NAME&gt;=&lt;VALUE&gt;</computeroutput>. 
-                  To unset a variable use:
-                  <computeroutput>&lt;NAME&gt;=</computeroutput></para>
-                  <para>Any spaces in names/values should be enclosed by quotes. </para>
-                  <para>To set/modify/unset multiple variables, use multiple instances of the 
-                  <computeroutput>--E|--putenv</computeroutput> option. </para>
-                </glossdef>
-              </glossentry>
-
-              <glossentry>
-                <glossterm><computeroutput>--unquoted-args</computeroutput></glossterm>
-                <glossdef>
-                  <para>Disables escaped double quoting (e.g. \"fred\") on arguments passed to the executed program. Optional.</para>
-                </glossdef>
-              </glossentry>
-
-              <glossentry>
-                <glossterm><computeroutput>--ignore-operhaned-processes</computeroutput></glossterm>
-                <glossdef>
-                  <para>Ignore orphaned processes. Not yet implemented. Optional.</para>
-                </glossdef>
-              </glossentry>
-
-              <glossentry>
-                <glossterm><computeroutput>--profile</computeroutput></glossterm>
-                <glossdef>
-                  <para>Use Profile. Not yet implemented. Optional.</para>
-                </glossdef>
-              </glossentry>
-
-              <glossentry>
-                <glossterm><computeroutput>--no-wait-stdout|--wait-stdout</computeroutput></glossterm>
-                <glossdef>
-                  <para>Does not wait/waits until the guest process ends and receives its exit code and reason/flags. 
-                  In the case of --wait-stdout -  while the process runs, VBoxManage receives its stdout. Optional.</para>
-                </glossdef>
-              </glossentry>
-
-              <glossentry>
-                <glossterm><computeroutput>--no-wait-stderr|--wait-stderr</computeroutput></glossterm>
-                <glossdef>
-                  <para>Does not wait/waits until the guest process ends and receives its exit code and reason/flags. 
-                  In case of --wait-stderr - while the process runs, VBoxManage receives its stderr. Optional.</para>
-                </glossdef>
-              </glossentry>
-
-              <glossentry>
-                <glossterm><computeroutput>--dos2unix</computeroutput></glossterm>
-                <glossdef><para>
-                  Converts output from DOS/Windows guests to UNIX/Linux-compatible line endings 
-                  (CR + LF &rarr; LF). Not yet implemented. Optional.</para>
-                </glossdef>
-              </glossentry>
-
-              <glossentry>
-                <glossterm><computeroutput>--unix2dos</computeroutput></glossterm>
-                <glossdef><para>
-                  Converts output from a UNIX/Linux guests to DOS/Windows-compatible
-                  line endings (LF &rarr; CR + LF). Not yet implemented. Optional.</para>
-                </glossdef>
-              </glossentry>
-
-              <glossentry>
-                <glossterm><computeroutput>[-- &lt;program/arg0&gt; [&lt;argument1&gt;] ... [&lt;argumentN&gt;]]</computeroutput></glossterm>
-                <glossdef>
-                  <para>Specifies program name, followed by one or more arguments to pass to the program. Optional.</para>
-                  <para>Note: Any spaces in arguments should be enclosed by quotes.</para>
-                </glossdef>
-              </glossentry>
-            </glosslist>
-
-          <para><note>
-              <para>On Windows there are certain limitations for graphical
-              applications; please see <xref linkend="KnownIssues" /> for more
-              information.</para>
-            </note> Examples: <screen>VBoxManage --nologo guestcontrol "My VM" run --exe "/bin/ls"
-          --username foo --passwordfile bar.txt --wait-exit --wait-stdout -- -l /usr</screen> <screen>VBoxManage --nologo guestcontrol "My VM" run --exe "c:\\windows\\system32\\ipconfig.exe"
-          --username foo --passwordfile bar.txt --wait-exit --wait-stdout</screen> Note that
-          the double backslashes in the second example are only required on
-          Unix hosts.</para>
-
-          <para><note>
-            <para>For certain commands a user name of an existing user account on the guest
-            must be specified; anonymous executions are not supported for security reasons. A
-            user account password, however, is optional and depends on the guest's OS security
-            policy or rules. If no password is specified for a given user name, an empty password
-            will be used. On certain OSes like Windows the security policy may needs to be adjusted
-            in order to allow user accounts with an empty password set. Also, global domain rules might
-            apply and therefore cannot be changed.</para>
-          </note></para>
-
-          <para>Starting at VirtualBox 4.1.2 guest process execution by default is limited
-          to serve up to 5 guest processes at a time. If a new guest process gets started
-          which would exceed this limit, the oldest not running guest process will be discarded
-          in order to be able to run that new process. Also, retrieving output from this
-          old guest process will not be possible anymore then. If all 5 guest processes
-          are still active and running, starting a new guest process will result in an
-          appropriate error message.</para>
-
-          <para>To raise or lower the guest process execution limit, either the guest
-          property <computeroutput>/VirtualBox/GuestAdd/VBoxService/--control-procs-max-kept</computeroutput>
-          or VBoxService' command line by specifying <computeroutput>--control-procs-max-kept</computeroutput>
-          needs to be modified. A restart of the guest OS is required afterwards. To serve unlimited
-          guest processes, a value of <computeroutput>0</computeroutput> needs to be set (not recommended).</para>
-        </listitem>
-
-        <listitem>
-          <para><emphasis role="bold"><computeroutput>start</computeroutput></emphasis>
-          Executes a guest program until it completes.</para>
-          <screen>VBoxManage guestcontrol &lt;uuid|vmname&gt; start [common-options]
-           [--exe &lt;path to executable&gt;] [--timeout &lt;msec&gt;]
-           [-E|--putenv &lt;NAME&gt;[=&lt;VALUE&gt;]] [--unquoted-args]
-           [--ignore-operhaned-processes] [--profile]
-            -- &lt;program/arg0&gt; [argument1] ... [argumentN]]
-          </screen>
-
-          <para>Where the options are: <glosslist>
-              <glossentry>
-                <glossterm><computeroutput>&lt;uuid|vmname&gt;</computeroutput></glossterm>
-                <glossdef>
-                  <para>Specifies the VM UUID or VM name. Mandatory.</para>
-                </glossdef>
-              </glossentry>
-
-              <glossentry>
-                <glossterm><computeroutput>--exe &lt;path to executable&gt;</computeroutput></glossterm>
-                <glossdef><para>Specifies the absolute path of the executable on the guest OS file system. Mandatory. e.g.:
-                  <computeroutput>C:\Windows\System32\calc.exe</computeroutput></para>
-                </glossdef>
-              </glossentry>
-
-              <glossentry>
-                <glossterm><computeroutput>--timeout &lt;msec&gt;</computeroutput></glossterm>
-                <glossdef>
-                  <para>Specifies the maximum time (microseconds) that the executable can run. Optional.
+                  <para>Specifies the maximum time (microseconds) that the executable can run,
+                  during which VBoxManage receives its output. Optional.
                   If unspecified, VBoxManage waits indefinitely for the process to end, or an error occurs.</para>
                 </glossdef>
@@ -4615 +4469 @@
                 <glossterm><computeroutput>--ignore-operhaned-processes</computeroutput></glossterm>
                 <glossdef>
+                  <para>Ignore orphaned processes. Not yet implemented. Optional.</para>
+                </glossdef>
+              </glossentry>
+
+              <glossentry>
+                <glossterm><computeroutput>--profile</computeroutput></glossterm>
+                <glossdef>
+                  <para>Use Profile. Not yet implemented. Optional.</para>
+                </glossdef>
+              </glossentry>
+
+              <glossentry>
+                <glossterm><computeroutput>--no-wait-stdout|--wait-stdout</computeroutput></glossterm>
+                <glossdef>
+                  <para>Does not wait/waits until the guest process ends and receives its exit code and reason/flags.
+                  In the case of --wait-stdout -  while the process runs, VBoxManage receives its stdout. Optional.</para>
+                </glossdef>
+              </glossentry>
+
+              <glossentry>
+                <glossterm><computeroutput>--no-wait-stderr|--wait-stderr</computeroutput></glossterm>
+                <glossdef>
+                  <para>Does not wait/waits until the guest process ends and receives its exit code and reason/flags.
+                  In case of --wait-stderr - while the process runs, VBoxManage receives its stderr. Optional.</para>
+                </glossdef>
+              </glossentry>
+
+              <glossentry>
+                <glossterm><computeroutput>--dos2unix</computeroutput></glossterm>
+                <glossdef><para>
+                  Converts output from DOS/Windows guests to UNIX/Linux-compatible line endings
+                  (CR + LF &rarr; LF). Not yet implemented. Optional.</para>
+                </glossdef>
+              </glossentry>
+
+              <glossentry>
+                <glossterm><computeroutput>--unix2dos</computeroutput></glossterm>
+                <glossdef><para>
+                  Converts output from a UNIX/Linux guests to DOS/Windows-compatible
+                  line endings (LF &rarr; CR + LF). Not yet implemented. Optional.</para>
+                </glossdef>
+              </glossentry>
+
+              <glossentry>
+                <glossterm><computeroutput>[-- &lt;program/arg0&gt; [&lt;argument1&gt;] ... [&lt;argumentN&gt;]]</computeroutput></glossterm>
+                <glossdef>
+                  <para>Specifies program name, followed by one or more arguments to pass to the program. Optional.</para>
+                  <para>Note: Any spaces in arguments should be enclosed by quotes.</para>
+                </glossdef>
+              </glossentry>
+            </glosslist>
+
+          <para><note>
+              <para>On Windows there are certain limitations for graphical
+              applications; please see <xref linkend="KnownIssues" /> for more
+              information.</para>
+            </note> Examples: <screen>VBoxManage --nologo guestcontrol "My VM" run --exe "/bin/ls"
+          --username foo --passwordfile bar.txt --wait-exit --wait-stdout -- -l /usr</screen> <screen>VBoxManage --nologo guestcontrol "My VM" run --exe "c:\\windows\\system32\\ipconfig.exe"
+          --username foo --passwordfile bar.txt --wait-exit --wait-stdout</screen> Note that
+          the double backslashes in the second example are only required on
+          Unix hosts.</para>
+
+          <para><note>
+            <para>For certain commands a user name of an existing user account on the guest
+            must be specified; anonymous executions are not supported for security reasons. A
+            user account password, however, is optional and depends on the guest's OS security
+            policy or rules. If no password is specified for a given user name, an empty password
+            will be used. On certain OSes like Windows the security policy may needs to be adjusted
+            in order to allow user accounts with an empty password set. Also, global domain rules might
+            apply and therefore cannot be changed.</para>
+          </note></para>
+
+          <para>Starting at VirtualBox 4.1.2 guest process execution by default is limited
+          to serve up to 5 guest processes at a time. If a new guest process gets started
+          which would exceed this limit, the oldest not running guest process will be discarded
+          in order to be able to run that new process. Also, retrieving output from this
+          old guest process will not be possible anymore then. If all 5 guest processes
+          are still active and running, starting a new guest process will result in an
+          appropriate error message.</para>
+
+          <para>To raise or lower the guest process execution limit, either the guest
+          property <computeroutput>/VirtualBox/GuestAdd/VBoxService/--control-procs-max-kept</computeroutput>
+          or VBoxService' command line by specifying <computeroutput>--control-procs-max-kept</computeroutput>
+          needs to be modified. A restart of the guest OS is required afterwards. To serve unlimited
+          guest processes, a value of <computeroutput>0</computeroutput> needs to be set (not recommended).</para>
+        </listitem>
+
+        <listitem>
+          <para><emphasis role="bold"><computeroutput>start</computeroutput></emphasis>
+          Executes a guest program until it completes.</para>
+          <screen>VBoxManage guestcontrol &lt;uuid|vmname&gt; start [common-options]
+           [--exe &lt;path to executable&gt;] [--timeout &lt;msec&gt;]
+           [-E|--putenv &lt;NAME&gt;[=&lt;VALUE&gt;]] [--unquoted-args]
+           [--ignore-operhaned-processes] [--profile]
+            -- &lt;program/arg0&gt; [argument1] ... [argumentN]]
+          </screen>
+
+          <para>Where the options are: <glosslist>
+              <glossentry>
+                <glossterm><computeroutput>&lt;uuid|vmname&gt;</computeroutput></glossterm>
+                <glossdef>
+                  <para>Specifies the VM UUID or VM name. Mandatory.</para>
+                </glossdef>
+              </glossentry>
+
+              <glossentry>
+                <glossterm><computeroutput>--exe &lt;path to executable&gt;</computeroutput></glossterm>
+                <glossdef><para>Specifies the absolute path of the executable on the guest OS file system. Mandatory. e.g.:
+                  <computeroutput>C:\Windows\System32\calc.exe</computeroutput></para>
+                </glossdef>
+              </glossentry>
+
+              <glossentry>
+                <glossterm><computeroutput>--timeout &lt;msec&gt;</computeroutput></glossterm>
+                <glossdef>
+                  <para>Specifies the maximum time (microseconds) that the executable can run. Optional.
+                  If unspecified, VBoxManage waits indefinitely for the process to end, or an error occurs.</para>
+                </glossdef>
+              </glossentry>
+
+              <glossentry>
+                <glossterm><computeroutput>-E|--putenv &lt;NAME&gt;=&lt;VALUE&gt;
+                </computeroutput></glossterm>
+                <glossdef>
+                  <para>Sets/modifies/unsets environment variable(s) in the environment in which the program will run. Optional.</para>
+                  <para>The guest process is created with the standard default guest OS environment.
+                  Use this option to modify that default environment. To set/modify a variable use:
+                  <computeroutput>&lt;NAME&gt;=&lt;VALUE&gt;</computeroutput>.
+                  To unset a variable use:
+                  <computeroutput>&lt;NAME&gt;=</computeroutput></para>
+                  <para>Any spaces in names/values should be enclosed by quotes. </para>
+                  <para>To set/modify/unset multiple variables, use multiple instances of the
+                  <computeroutput>--E|--putenv</computeroutput> option. </para>
+                </glossdef>
+              </glossentry>
+
+              <glossentry>
+                <glossterm><computeroutput>--unquoted-args</computeroutput></glossterm>
+                <glossdef>
+                  <para>Disables escaped double quoting (e.g. \"fred\") on arguments passed to the executed program. Optional.</para>
+                </glossdef>
+              </glossentry>
+
+              <glossentry>
+                <glossterm><computeroutput>--ignore-operhaned-processes</computeroutput></glossterm>
+                <glossdef>
                   <para>Ignores orphaned processes. Not yet implemented. Optional.</para>
                 </glossdef>
@@ -4672 +4672 @@
         <listitem>
           <para><emphasis role="bold"><computeroutput>copyfrom</computeroutput></emphasis>
-          Copies files from the guest to the host file system. 
+          Copies files from the guest to the host file system.
           (Note - only with Guest Additions 4.0 or later installed).</para>
 
@@ -4691 +4691 @@
                 <glossterm><computeroutput>--dryrun</computeroutput></glossterm>
                 <glossdef>
-                  <para>Instructs VBoxManage to perform a dry run instead of an actual file copying 
+                  <para>Instructs VBoxManage to perform a dry run instead of an actual file copying
                   operation. Optional. </para>
                 </glossdef>
@@ -4734 +4734 @@
         <listitem>
           <para><emphasis role="bold"><computeroutput>copyto</computeroutput></emphasis>
-          Copies files from the host to the guest file system. 
+          Copies files from the host to the guest file system.
           (Note - only with Guest Additions 4.0 or later installed).</para>
 
@@ -4753 +4753 @@
                 <glossterm><computeroutput>--dryrun</computeroutput></glossterm>
                 <glossdef>
-                  <para>Instructs VBoxManage to perform a dry run instead of an actual file copying 
+                  <para>Instructs VBoxManage to perform a dry run instead of an actual file copying
                   operation. Optional. </para>
                 </glossdef>
@@ -4796 +4796 @@
         <listitem>
           <para><emphasis role="bold"><computeroutput>md|mkdir|createdir|createdirectory</computeroutput></emphasis>
-          Creates one or more directory(ies) on the guest file system. 
+          Creates one or more directory(ies) on the guest file system.
           (Note - only with Guest Additions 4.0 or later installed).</para>
 
@@ -4813 +4813 @@
                 <glossterm><computeroutput>--parents</computeroutput></glossterm>
                 <glossdef>
-                  <para>Creates any absent parent directory(ies) of the specified directory. Optional.</para> 
+                  <para>Creates any absent parent directory(ies) of the specified directory. Optional.</para>
                   <para>e.g. If specified directory is <computeroutput>D:\Foo\Bar</computeroutput>
-                  and <computeroutput>D:\Foo</computeroutput> is absent, it will    
-                  be created. In such a case, had the <computeroutput>--parents</computeroutput> 
+                  and <computeroutput>D:\Foo</computeroutput> is absent, it will
+                  be created. In such a case, had the <computeroutput>--parents</computeroutput>
                   option not been used, this command would have failed.</para>
                 </glossdef>
@@ -4824 +4824 @@
                 <glossterm><computeroutput>--mode &lt;mode&gt;</computeroutput></glossterm>
                 <glossdef>
-                  <para>Specifies the permission mode on the specified directory(ies) (and any parents, 
+                  <para>Specifies the permission mode on the specified directory(ies) (and any parents,
                   where <computeroutput>--parents</computeroutput> option used).
-                  Currently octal modes (e.g. <computeroutput>0755</computeroutput>) only are 
+                  Currently octal modes (e.g. <computeroutput>0755</computeroutput>) only are
                   supported.</para>
                 </glossdef>
@@ -4835 +4835 @@
                 <glossdef>
                   <para>Specifies list of absolute path(s) of directory(ies) to be created on
-                  guest file system. Mandatory. 
+                  guest file system. Mandatory.
                   e.g. <computeroutput>D:\Foo\Bar</computeroutput>.</para>
                   <para>All parent directories must already exist
-                  unless switch <computeroutput>--parents</computeroutput> used. 
-                  (e.g. in the above example <computeroutput>D:\Foo</computeroutput>). 
+                  unless switch <computeroutput>--parents</computeroutput> used.
+                  (e.g. in the above example <computeroutput>D:\Foo</computeroutput>).
                   The specified user must have sufficient rights to create the
-                  specified directory(ies), and any parents that need 
+                  specified directory(ies), and any parents that need
                   to be created.</para>
                 </glossdef>
@@ -4856 +4856 @@
            [--recursive|-R]
             &lt;guest-dir0&gt; [&lt;guest-dir1&gt; [...]]
-          </screen>   
+          </screen>
 
           <para>Where the parameters are: <glosslist>
@@ -4877 +4877 @@
                 <glossdef>
                   <para>Specifies list of the absolute path(s) of directory(ies) to be deleted on
-                  guest file system. Mandatory. Wildcards are allowed. e.g. <computeroutput>D:\Foo\*Bar</computeroutput>.  
+                  guest file system. Mandatory. Wildcards are allowed. e.g. <computeroutput>D:\Foo\*Bar</computeroutput>.
                   The specified user must have sufficient rights to delete the
                   specified directory(ies).</para>
@@ -4913 +4913 @@
                 <glossdef>
                   <para>Specifies list of absolute path(s) of file(s) to be deleted on guest file system. Mandatory.
-                   Wildcards are allowed. e.g. <computeroutput>D:\Foo\Bar\text*.txt</computeroutput>.  
+                   Wildcards are allowed. e.g. <computeroutput>D:\Foo\Bar\text*.txt</computeroutput>.
                    The specified user should have sufficient rights to delete the specified file(s).</para>
                 </glossdef>
@@ -4940 +4940 @@
                 <glossterm><computeroutput>&lt;guest-source0&gt; [&lt;guest-source1&gt; [...]]</computeroutput></glossterm>
                 <glossdef>
-                  <para>Specifies absolute path(s) of file(s) and/or single directory to be moved/renamed on guest 
+                  <para>Specifies absolute path(s) of file(s) and/or single directory to be moved/renamed on guest
                   file system. Mandatory.
-                  Wildcards are allowed in file names(s). The specified user should have sufficient rights to 
+                  Wildcards are allowed in file names(s). The specified user should have sufficient rights to
                   access the specified file(s).</para>
                 </glossdef>
@@ -4951 +4951 @@
                 <glossdef>
                   <para>Specifies the absolute path of the destination file/directory to which the file(s)
-                  are to be moved. Mandatory. If only one file to be moved, &lt;dest&gt; can be file or directory, 
+                  are to be moved. Mandatory. If only one file to be moved, &lt;dest&gt; can be file or directory,
                   else it must be a directory.
                   The specified user must have sufficient rights to access the destination file/directory.</para>
@@ -4962 +4962 @@
           <para><emphasis role="bold"><computeroutput>mktemp|createtemp|createtemporary</computeroutput></emphasis>
           Creates a temporary file/directory on the guest file system, to assist subsequent
-          copying of files from the host to the guest file systems. By default, the file/directory 
+          copying of files from the host to the guest file systems. By default, the file/directory
           is created in the guest's platform specific temp directory. Not currently supported.
           (Only with installed Guest Additions 4.2 and later).</para>
@@ -4968 +4968 @@
             <screen>VBoxManage guestcontrol &lt;uuid|vmname&gt; mktemp|createtemp|createtemporary [common-options]
            [--directory] [--secure] [--mode &lt;mode&gt;] [--tmpdir &lt;directory&gt;]
-            &lt;template&gt; 
+            &lt;template&gt;
             </screen>
 
@@ -4991 +4991 @@
                   <para>
                   Enforces secure file/directory creation. Optional. The permission mode is set to
-                  <computeroutput>0755</computeroutput>. Operation fails if it cannot be performed securely. 
+                  <computeroutput>0755</computeroutput>. Operation fails if it cannot be performed securely.
                   </para>
                 </glossdef>
@@ -4999 +4999 @@
                 <glossterm><computeroutput>--mode &lt;mode&gt;</computeroutput></glossterm>
                 <glossdef>
-                  <para>Specifies the permission mode of the specified directory. Optional. 
-                  Currently only octal modes (e.g. <computeroutput>0755</computeroutput>) 
+                  <para>Specifies the permission mode of the specified directory. Optional.
+                  Currently only octal modes (e.g. <computeroutput>0755</computeroutput>)
                   are supported.</para>
                 </glossdef>
@@ -5009 +5009 @@
                 <glossdef>
                   <para>
-                  Specifies the absolute path of the directory on the guest file system into which the 
+                  Specifies the absolute path of the directory on the guest file system into which the
                   file/directory specified in will be created. Optional.
-                  If unspecified, the platform-specific temp directory is used. 
+                  If unspecified, the platform-specific temp directory is used.
                   </para>
                 </glossdef>
@@ -5019 +5019 @@
                 <glossterm><computeroutput>&lt;template&gt;</computeroutput></glossterm>
                 <glossdef>
-                  <para>Specifies a file name without a directory path, containing at least one sequence comprising 
-                   three consecutive 'X' characters, or ending in 'X'. Mandatory. 
+                  <para>Specifies a file name without a directory path, containing at least one sequence comprising
+                   three consecutive 'X' characters, or ending in 'X'. Mandatory.
                   </para>
                 </glossdef>
@@ -5063 +5063 @@
     <para>The "common-options" are:</para>
     <screen>
-            [-v|--verbose] [-q|--quiet] 
+            [-v|--verbose] [-q|--quiet]
     </screen>
 
@@ -5136 +5136 @@
               <glossterm><computeroutput>--session-name &lt;name or pattern&gt;</computeroutput></glossterm>
               <glossdef>
-                <para>Specifies the guest session by its name, or multiple sessions 
+                <para>Specifies the guest session by its name, or multiple sessions
                 using a pattern containing wildcards. Optional.</para>
               </glossdef>
@@ -5192 +5192 @@
         <listitem>
           <para><emphasis role="bold"><computeroutput>updatega|updateadditions|updateguestadditions</computeroutput></emphasis>
-          Ugrades Guest Additions already installed on the guest. 
+          Ugrades Guest Additions already installed on the guest.
           (Only already installed Guest Additions 4.0 and later).</para>
 
           <screen>VBoxManage guestcontrol &lt;uuid|vmname&gt; updatega|updateadditions|updateguestadditions [common-options]
            [--source &lt;New .ISO path&gt;]
-           [--wait-start] 
+           [--wait-start]
            [-- &lt;argument0&gt; [&lt;argument1&gt; [...]]]</screen>
 
@@ -5218 +5218 @@
                 <glossterm><computeroutput>--wait-start</computeroutput></glossterm>
                 <glossdef>
-                  <para>Indicates that VBoxManage starts the usual updating process on the guest and then waits 
+                  <para>Indicates that VBoxManage starts the usual updating process on the guest and then waits
                    until the actual Guest Additions updating begins, at which point VBoxManage self-terminates. Optional.</para>
-                  <para>Default behavior is that VBoxManage waits for completion of the Guest Additions update before 
-                   terminating. Use of this option is sometimes necessary, as a running VBoxManage 
+                  <para>Default behavior is that VBoxManage waits for completion of the Guest Additions update before
+                   terminating. Use of this option is sometimes necessary, as a running VBoxManage
                    can affect the interaction between the installer and the guest OS.</para>
                 </glossdef>
@@ -5413 +5413 @@
     <title>VBoxManage natnetwork</title>
 
-    <para>NAT networks use the Network Address Translation (NAT) service - which works in a 
+    <para>NAT networks use the Network Address Translation (NAT) service - which works in a
     similar way to a home router. It groups systems using it into a network and prevents
-    outside systems from directly accessing those inside, while letting systems inside communicate 
+    outside systems from directly accessing those inside, while letting systems inside communicate
     with each other and outside systems using TCP and UDP over IPv4 and IPv6.</para>
 
-    <para>A NAT service is attached to an internal network. Virtual machines to make use of one 
-    should be attached to it. The name of an internal network is chosen when the NAT service is 
-    created, and the internal network will be created if it does not already exist. 
+    <para>A NAT service is attached to an internal network. Virtual machines to make use of one
+    should be attached to it. The name of an internal network is chosen when the NAT service is
+    created, and the internal network will be created if it does not already exist.
     An example command to create a NAT network:</para>
 
@@ -5426 +5426 @@
 
     <para>Here, "natnet1" is the name of the internal network to be used and "192.168.15.0/24" is the
-    network address and mask of the NAT service interface. By default, in this static configuration 
+    network address and mask of the NAT service interface. By default, in this static configuration
     - the gateway will be assigned the address 192.168.15.1 (the address after the interface address),
     though this is subject to change.</para>
@@ -5445 +5445 @@
                          [--port-forward-6 &lt;rule&gt;]
                          [--loopback-6 &lt;rule&gt;]
-    </screen> 
-
-
-    <para><emphasis role="bold"><computeroutput>VBoxManage natnetwork add</computeroutput></emphasis> 
-    Creates a new internal network interface, and adds a NAT network service. This command is a 
+    </screen>
+
+
+    <para><emphasis role="bold"><computeroutput>VBoxManage natnetwork add</computeroutput></emphasis>
+    Creates a new internal network interface, and adds a NAT network service. This command is a
     prerequisite for enabling attachment of VMs to the NAT network. Parameters:</para>
 
@@ -5463 +5463 @@
           <glossterm><computeroutput>--network &lt;network&gt;</computeroutput></glossterm>
           <glossdef>
-            <para>Where &lt;network&gt; specifies the static(default)/DHCP network address and mask of 
+            <para>Where &lt;network&gt; specifies the static(default)/DHCP network address and mask of
             the NAT service interface.</para>
           </glossdef>
@@ -5476 +5476 @@
           <glossterm><computeroutput>--dhcp on|off</computeroutput></glossterm>
           <glossdef>
-            <para>Enables/disables DHCP server specified by --netname; its use also indicates that it 
+            <para>Enables/disables DHCP server specified by --netname; its use also indicates that it
             is a DHCP server.</para>
           </glossdef>
@@ -5511 +5511 @@
         </glossentry>
       </glosslist>
-    </para> 
+    </para>
 
     <screen>VBoxManage natnetwork remove --netname &lt;name&gt; </screen>
@@ -5528 +5528 @@
         </glossentry>
       </glosslist>
-    </para> 
+    </para>
 
     <screen>VBoxManage natnetwork modify --netname &lt;name&gt;
@@ -5541 +5541 @@
     </screen>
 
-    <para><emphasis role="bold"><computeroutput>VBoxManage natnetwork modify</computeroutput></emphasis> 
+    <para><emphasis role="bold"><computeroutput>VBoxManage natnetwork modify</computeroutput></emphasis>
     Modifies an existing NAT network service, parameters:</para>
 
@@ -5555 +5555 @@
           <glossterm><computeroutput>--network &lt;network&gt;</computeroutput></glossterm>
           <glossdef>
-            <para>Where &lt;network&gt; specifies the new static(default)/DHCP network address and mask 
+            <para>Where &lt;network&gt; specifies the new static(default)/DHCP network address and mask
             of the NAT service interface.</para>
           </glossdef>
@@ -5602 +5602 @@
         </glossentry>
       </glosslist>
-    </para> 
+    </para>
 
     <screen>VBoxManage natnetwork start --netname &lt;name&gt;
     </screen>
 
-    <para><emphasis  role="bold"><computeroutput>VBoxManage natnetwork start</computeroutput></emphasis> 
+    <para><emphasis  role="bold"><computeroutput>VBoxManage natnetwork start</computeroutput></emphasis>
     Starts specified NAT network service and any associated DHCP server, parameters:</para>
 
@@ -5624 +5624 @@
     </screen>
 
-    <para><emphasis  role="bold"><computeroutput>VBoxManage natnetwork stop</computeroutput></emphasis> 
+    <para><emphasis  role="bold"><computeroutput>VBoxManage natnetwork stop</computeroutput></emphasis>
     Stops specified NAT network service and any DHCP server, parameters:</para>
 
@@ -5640 +5640 @@
     <screen>VBoxManage natnetwork list [&lt;pattern&gt;] </screen>
 
-    <para><emphasis  role="bold"><computeroutput>VBoxManage natnetwork list</computeroutput></emphasis> 
+    <para><emphasis  role="bold"><computeroutput>VBoxManage natnetwork list</computeroutput></emphasis>
     Lists all NAT network services with optional filtering, parameters:</para>
 
@@ -5766 +5766 @@
     <computeroutput>VBoxManage dhcpserver add</computeroutput>, you can use
     <computeroutput>VBoxManage dhcpserver modify</computeroutput> for a given
-    network or host-only interface name. This has the same parameters as 
+    network or host-only interface name. This has the same parameters as
     <computeroutput>VBoxManage dhcpserver add</computeroutput>.</para>
   </sect1>
@@ -5773 +5773 @@
     <title>VBoxManage usbdevsource</title>
 
-    <para>The "usbdevsource" commands enables you to add and remove USB devices 
+    <para>The "usbdevsource" commands enables you to add and remove USB devices
     globally.</para>
 
@@ -5785 +5785 @@
     <para>Where the command line options are:<itemizedlist>
         <listitem>
-          <para>&lt;source name&gt; specifies the ID of the 'source' USB 
+          <para>&lt;source name&gt; specifies the ID of the 'source' USB
           device to be added. Mandatory.</para>
         </listitem>
         <listitem>
-          <para>--backend &lt;backend&gt; specifies the USB proxy service 
+          <para>--backend &lt;backend&gt; specifies the USB proxy service
           backend to use. Mandatory.</para>
         </listitem>
         <listitem>
-          <para>--address &lt;address&gt; specifies the backend specific 
+          <para>--address &lt;address&gt; specifies the backend specific
           address. Mandatory.</para>
         </listitem>
@@ -5805 +5805 @@
     <para>Where the command line options are:<itemizedlist>
         <listitem>
-          <para>&lt;source name&gt; specifies the ID of the 'source' USB 
+          <para>&lt;source name&gt; specifies the ID of the 'source' USB
           device to be removed. Mandatory.</para>
         </listitem>