Windows 10: Virtualbox won't start due to unsigned opengl32.dll

Hello,

After updating to Windows 1903 I'm not able to run VMs in Virtualbox because I'm getting hardening errors:

00:00:01.218733 supR3HardenedErrorV: supR3HardenedScreenImage/LdrLoadDll: rc=VERR_LDRVI_NOT_SIGNED fImage=1 fProtect=0x0 fAccess=0x0 \Device\HarddiskVolume4\Windows\System32\opengl32.dll: Not signed.
00:00:01.218888 '\Device\HarddiskVolume4\Windows\System32\opengl32.dll' is most likely modified.
00:00:01.219172 supR3HardenedErrorV: supR3HardenedMonitor_LdrLoadDll: rejecting 'C:\WINDOWS\system32/opengl32.dll' (C:\WINDOWS\system32/opengl32.dll): rcNt=0xc0000190
00:00:01.219321 OpenGL Error: failed to load dll C:\WINDOWS\system32/opengl32.dll
00:00:01.219328 OpenGL Error: DLL Loader couldn't find/open C:\WINDOWS\system32/opengl32.dll
00:00:01.219336 OpenGL Error: Unable to find system OpenGL!
00:00:01.219344 OpenGL Error: The render SPU was unable to load the native OpenGL library


I verified opengl32.dll not beign signed with sigcheck:


Sigcheck v2.72 - File version and signature viewer
Copyright (C) 2004-2019 Mark Russinovich
Sysinternals - www.sysinternals.com

c:\windows\system32\opengl32.dll:
Verified: Unsigned
Link date: 03:48 04.02.2035
Publisher: n/a
Company: Microsoft Corporation
Description: OpenGL Client DLL
Product: Microsoft« Windows« Operating System
Prod version: 10.0.18362.267
File version: 10.0.18362.267 (WinBuild.160101.0800)
MachineType: 64-bit



Is opengl32.dll supposed to be signed as Virtualbox assumes? Any ideas how I can fix that (besides fresh install)?

I "successfully" ran DISM /Online /Cleanup-Image /RestoreHealth

I also installed the latest GPU and chipset drivers, all windows updates I could as well as reinstalled the latest 3 versions of VirtualBox.


My System:

Windows 10 Pro, Version 1903 (Build 18362.295)
Desktop
CPU: Ryzen 7 1700X

Mainboard: X370

GPU: Geforce GTX 1080Ti



Thank you

:)

 

Problem with opengl32.dll on Windows10 after last full Windows update

I'm in the process of debugging my application, which was working well with opengl on Windows 10. The app is broken because of a seemingly missing opengl function. The problem seems to have started when I installed the latest update for Windows 10. I
suspect that opengl32.dll is missing key functions for Windows.

Specifically, I always gained access to wglChoosePixelFormatARB by calling Windows wglGetProcAddress. However, wglGetProcAddress now returns a null pointer.

As a workaround, I tried to gain access to wglChoosePixelFormatARB by using the LoadLibrary of opengl32.dll and GetProcAddress. The return value is still a null, and the GetLastError returns ERROR_PROC_NOT_FOUND.

To double-check the issue, I downloaded a dll export viewer tool from nirsoft.com. I saw that wglChoosePixelFormatARB is not listed in opengl32.dll, whereas the older function, wglChoosePixelFormat, is there. The wglChoosePixelFormat function is a much
older way to choose the format. What is the logic behind distributing this opengl32 dll?

I read the following answer, but it doesn't seem that another update is available or that the answer will fix my problem:

Problems with opengl32.dll

What do you suggest?

[Moved from: Windows / Windows 10 / Windows update, recovery, & backup]

 

opengl32.dll error

Every time i tried running Ansys on my pc an error poped up saying that AnsysWB.exe has stopped working. I looked in to the event viewer and found that opengl32.dll is causing the crash. I tried installing various versions of ansys but i keep getting the
same error. I even did a clean install of windows 10 but the problen persists. Here is what i have found in the event viewer :

Faulting application name: AnsysWBU.exe, version: 16.2015.84.1, time stamp: 0x55131667

Faulting module name: OPENGL32.dll, version: 10.0.10586.0, time stamp: 0x5632d708

Exception code: 0xc0000005

Fault offset: 0x00000000000cf13a

Faulting process id: 0x250c

Faulting application start time: 0x01d1cb35868873d6

Faulting application path: C:\Program Files\ANSYS Inc\v161\aisol\bin\winx64\AnsysWBU.exe

Faulting module path: C:\Windows\SYSTEM32\OPENGL32.dll

Report Id: 9656191b-65ff-4d9e-b4ba-f7c383b8885b

Faulting package full name:

Faulting package-relative application ID:

please help me.

 

opengl32.dll error

The method 1 didnt work for me, i tried everything that is given in the link you mentioned but the errors in the sf/scannow werent resolved. So i did a clean install again and now i dont have any error when i run sfc command. I installed latest drivers from
nvidia and update my pc and installed Ansys and again the same error pops up.

Faulting application name: AnsysWBU.exe, version: 15.2013.287.1, time stamp: 0x525c41f7

Faulting module name: OPENGL32.dll, version: 10.0.10586.0, time stamp: 0x5632d708

Exception code: 0xc0000005

Fault offset: 0x00000000000cf13a

Faulting process id: 0x1210

Faulting application start time: 0x01d1cba13f0bb5db

Faulting application path: C:\Program Files\ANSYS Inc\v150\aisol\bin\winx64\AnsysWBU.exe

Faulting module path: C:\WINDOWS\SYSTEM32\OPENGL32.dll

Report Id: 42d06834-b3e3-49b0-9388-b848355822cb

Do i have any hardware issues ?.