I have this weird issue with the more recent Nvidia drivers. The issue first seemed to present when I updated by GPU drivers to play Detroit Become Human, I updated to the third latest version right now, 445.87(at the time it was second latest). That game had no issues. Then I recently updated further to the newest drivers, 451.48, and I have so far had this issue in two games - Sleeping Dogs and Grid 2.
The issue is that when I overclock my monitor to run at 74 Hz instead of 60 Hz, the games refuse to go fullscreen no matter what. Reverting to 60 Hz resolves the problem. Nothing else seems to fix the issue - changing in-game settings, pressing Alt-Enter. Either it will run 74 Hz in Windowed mode or 60 Hz in Fullscreen or Windowed. 74 Hz at fullscreen just doesn't happen.
So, I decided to try a clean install of the drivers using DDU to remove the latest version, but instead of getting the latest drivers I got older drivers from Nvidia's website, a release from February of 2020, 442.50. Oddly enough, the issue does not happen with these drivers installed - I can play fullscreen at 74 Hz no problem. Does anyone else experience this issue, or would this just happen to be game-specific for the few games I've tried? Right now I'm just using the drivers from February since I have no problem with having slightly outdated drivers, performance seems unaffected.
The issue is that when I overclock my monitor to run at 74 Hz instead of 60 Hz, the games refuse to go fullscreen no matter what. Reverting to 60 Hz resolves the problem. Nothing else seems to fix the issue - changing in-game settings, pressing Alt-Enter. Either it will run 74 Hz in Windowed mode or 60 Hz in Fullscreen or Windowed. 74 Hz at fullscreen just doesn't happen.
So, I decided to try a clean install of the drivers using DDU to remove the latest version, but instead of getting the latest drivers I got older drivers from Nvidia's website, a release from February of 2020, 442.50. Oddly enough, the issue does not happen with these drivers installed - I can play fullscreen at 74 Hz no problem. Does anyone else experience this issue, or would this just happen to be game-specific for the few games I've tried? Right now I'm just using the drivers from February since I have no problem with having slightly outdated drivers, performance seems unaffected.