I think this is something wrong with VirtualBox - their graphics stack seems to have been a bit buggy in the version 5 and 6 releases. Hopefully they'll sort out 3d acceleration and fix their guest display drivers!
I think this is something wrong with VirtualBox - their graphics stack seems to have been a bit buggy in the version 5 and 6 releases. Hopefully they'll sort out 3d acceleration and fix their guest display drivers!