Crash on Startup (Host: Win 10, build 10532), Access Violation

[arthuro]

When starting the virtualbox machine manager or any vm's, the application silently fails. Tested on version 5.0.2 and 5.0.3.

This error renders virtualbox unusable. The error did not occur on an earlier build of Win 10 -- unfortunately, I'm not sure what the previous build # was.

Here is the log associated with starting the application (can repro on my machine every time):

Faulting application name: VirtualBox.exe, version: 5.0.3.2467, time stamp: 0x55e804ee
Faulting module name: VirtualBox.exe, version: 5.0.3.2467, time stamp: 0x55e804ee
Exception code: 0xc0000005
Fault offset: 0x0000000000018fa9
Faulting process id: 0x171c
Faulting application start time: 0x01d0e98295cd72e4
Faulting application path: C:\Program Files\Oracle\VirtualBox\VirtualBox.exe
Faulting module path: C:\Program Files\Oracle\VirtualBox\VirtualBox.exe
Report Id: 03a577e4-9a1e-4a5b-a2fe-9d2c92516105
Faulting package full name: 
Faulting package-relative application ID: 

And here is the hardware info:

OS Name	Microsoft Windows 10 Pro Insider Preview
Version	10.0.10532 Build 10532
Other OS Description 	Not Available
OS Manufacturer	Microsoft Corporation
System Name	<removed>
System Manufacturer	Microsoft Corporation
System Model	Surface Pro 3
System Type	x64-based PC
System SKU	Surface_Pro_3
Processor	Intel(R) Core(TM) i7-4650U CPU @ 1.70GHz, 2301 Mhz, 2 Core(s), 4 Logical Processor(s)
BIOS Version/Date	American Megatrends Inc. 3.11.0950, 15/06/05
SMBIOS Version	2.8
Embedded Controller Version	32.00
BIOS Mode	UEFI
BaseBoard Manufacturer	Microsoft Corporation
BaseBoard Model	Not Available
BaseBoard Name	Base Board
Platform Role	Mobile
Secure Boot State	On
PCR7 Configuration	Elevation Required to View
Windows Directory	C:\WINDOWS
System Directory	C:\WINDOWS\system32
Boot Device	\Device\HarddiskVolume2
Locale	United States
Hardware Abstraction Layer	Version = "10.0.10532.0"
User Name	<removed>
Time Zone	Eastern Daylight Time
Installed Physical Memory (RAM)	8.00 GB
Total Physical Memory	7.91 GB
Available Physical Memory	4.71 GB
Total Virtual Memory	9.78 GB
Available Virtual Memory	6.50 GB
Page File Space	1.88 GB
Page File	C:\pagefile.sys
Hyper-V - VM Monitor Mode Extensions	Yes
Hyper-V - Second Level Address Translation Extensions	Yes
Hyper-V - Virtualization Enabled in Firmware	Yes
Hyper-V - Data Execution Protection	Yes

[Frank Mehnert]

Please reopen if still relevant with VBox 5.0.4.