I am running Fossapup and have been able to install Wine. But, some games do require Proton (from Steam) or GE-Proton to run. But, when I run these games with GE-Proton or Proton, this is what I get:-
Even when running the game fullscreen, this is what I get. The left side of the screen is visible and the game window is aligned to right. I tried setting the emulated desktop resolution to 1080p in winecfg, but no luck. Is there anything else I could try to fix this?
Update - Fixed by Alt + Tab twice.