This is a very useful solution if any third party app or Theme causing the issue “ can’t adjust screen resolution in Windows 10″. Also, change the Screen resolution, Orientation and Adjust brightness level.Here you can adjust the size of text, apps, and other items by sliding the scroll bar.Or you can Just right click on Desktop select Display settings.Select the system and then choose Display Tab.Restart windows into clean boot state, where windows start without third-party add-ons. And we need focused on display drivers such as update the Graphics driver or maybe rollback to the previous version to resolve the issue. Sometimes Drivers aren’t compatible, and they choose a lower resolution to stay safe. Before trying out solutions mentioned on this page, we advise you to reboot your PC once.Īs discussed before the primary reason for this issue is display driver misconfiguration.