Opened 3 years ago
Last modified 3 years ago
#20181 new defect
WinVerifyTrust for MMDevAPI.dll
| Reported by: | Tim_B | Owned by: | |
|---|---|---|---|
| Component: | other | Version: | VirtualBox 6.1.18 |
| Keywords: | Cc: | ||
| Guest type: | Linux | Host type: | Windows |
Description
Microsoft updated this dll on 09/02/2021 and since then all virtualbox guests are falling over unexpectedly during startup with exit code 1 (0x1). the cause in the VBoxHardening.log file is MMDevAPI.dll lacks WinVerifyTrust. Attached is the VBoxHardening.log for a newly created Fedora Linux host. Version of Windows is Windows 10 Pro Ver 20H2 OS build 19042.804
Attachments (1)
Change History (3)
by , 3 years ago
| Attachment: | VBoxHardening.log added |
|---|
comment:1 by , 3 years ago
| Status: | new → awaitsfeedback |
|---|
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Having initially fixed the issue by hopping onto the Windows Insider program. Fixing this but everything else became unstable! Then fully re-installed Windows and rolled it forward to this release again. Date on file remains the same but now works, unsure why exactly but not complaining.