On Windows 11, if you're experiencing screen flickering, it's either an incompatible app or an issue with the display driver, which you can fix with these instructions.

This guide will show you the steps to change the monitor refresh rate and enable Dynamic Refresh Rate if supported on your Windows 11 computer.

Microsoft decided to block a Registry File hack that allows users to display seconds in the Windows 11 system clock. Now to get seconds to display, Windows 11 users have to install a third-party app.