Resolve If Can’t Change Display Resolution in Window 11 | Forum

Office.com/myaccount - Sometimes, especially after a windows update or installation of the latest graphics card, you might experience being inability to change the resolution of your screen on your PC running Windows 11. Some Windows 11 users have reported the screen resolution option is blacked-out and they're unable to alter the resolutions on their PCs. The most likely cause for this issue is an outdated or incompatible display drivers that don't work when used with Windows 11. You must reinstall the graphics driver in order to correct the issue. Let's look at how to fix Screen Resolution issues in Windows 11.