Screen refresh rate means how many times the display updates with new images per second, and it’s written out in Hertz (HZ). Method 1: Use a higher screen refresh rateMethod 2: Roll back graphics card driverMethod 3: Update graphics card driversMethod 4: Disable fullscreen optimization in Windows 10Method 5: Turn off FreeSync Method 1: Use a higher screen refresh rate Reading: how to stop screen flickering in games Try the below five methods one by one until you find the one that works for you. You can fix it easily with the step-by-step guide in this post, apply to Windows 10 & 8. Screen is flickering when you’re playing games? Not to worry.
Method 4: Disable fullscreen optimization in Windows 10.Method 2: Roll back graphics card driver.Method 1: Use a higher screen refresh rate.