Changeset 38190 in vbox for trunk/doc/manual/en_US/user_Troubleshooting.xml

Timestamp:

Jul 26, 2011 3:52:27 PM (13 years ago)

Author:

vboxsync

Message:

Manual: add info about Windows guests which are members of an Active Directory and the usage of snapshots

File:

• trunk/doc/manual/en_US/user_Troubleshooting.xml (modified) (2 diffs, 1 prop)

trunk/doc/manual/en_US/user_Troubleshooting.xml

@@ -553 +553 @@
 
       <para>On some hardware platforms and operating systems, virtualization
-      peformance is negatively affected by host CPU power management. The
+      performance is negatively affected by host CPU power management. The
       symptoms may be choppy audio in the guest or erratic guest clock
       behavior.</para>
@@ -761 +761 @@
       <para>To restore the default behavior, remove the key or set its value
           to 1.
+      </para>
+    </sect2>
+
+    <sect2>
+      <title>Windows guests are removed from an Active Directory domain after
+          restoring a snapshot</title>
+
+      <para>If a Windows guest is a member of an Active Directory domain and
+          the snapshot feature of VirtualBox is used, it could happen it loses
+          this status after you restore an older snapshot.
+      </para>
+
+      <para>The reason is the automatic machine password changing performed by
+          Windows in regular intervals for security purposes. You can disable
+          this feature by following the instruction of this <ulink
+          url="http://support.microsoft.com/kb/154501">http://support.microsoft.com/kb/154501</ulink>
+          article from Microsoft.
       </para>
     </sect2>