Workstation Player version 15.5.6, build 16341506
Host OS: Windows 10 Pro, 1909
Guest OS: Windows 10 Pro, 1909
The guest VM was upgraded from 1909 to 2004 via Windows Update.
After the update, the guest video is erratic.
Programs like Chrome or Edge seem to work fine.
But if I access something that is part of the OS like the start menu, it pops up with a transparent background. And then, the video rapidly flickers between the start menu and the underlying window (i.e. Chrome). This also happens with any system window like Control Panel.
I tried uninstalling and reinstalling VMware tools in the guest OS. No change.
I had the exactly the same problem.
Shutdown the VM and then edit the .vmx file (using Notepad or similar)
Change the enable 3d to false:
mks.enable3d = "FALSE"
Restart the VM.
What version of virtual hardware does the VM have?
eg. in the .vmx file, what is on the line:
virtualHW.version = "18"
is the virtualHW.version set to 18 as well?
That's what it should be with Workstation/Player 16 in order to work as expected.
the line states: virtualHW.version = "18"
I thought initially that it was an outdated graphics card driver that was causing the issue. Updated and it seems to be stable, but after a few minutes it went back in flickering and the log on screen appeared again, sometimes black and i can't see what is going on.
From my perspective right now, only Ubuntu seems to work, no Windows version (server or otherwise) though.