How To Disable Full Screen Optimization Work Jun 2026

Article version 1.2 – Tested on Windows 11 23H2 and Windows 10 22H2.

This is the safest method as it allows you to test the impact on individual games without affecting your entire system. how to disable full screen optimization

Disabling full-screen optimizations is a popular "solid feature" tweak for gamers because it forces Windows to use Exclusive Fullscreen mode rather than a hybrid "Bordered" mode. While the hybrid mode allows for faster Alt-Tabbing and overlays, it can cause input lag, stuttering, or issues with G-Sync in certain games. Reddit +2 Method 1: Disable for Specific Games (Recommended) This is the safest and most common method to fix performance issues for individual titles. Locate the Executable Article version 1

Full screen optimization is a feature in Windows 10 that allows certain applications to run in full screen mode, providing a more immersive experience. However, some users may find this feature intrusive or unnecessary, and may want to disable it. In this report, we will outline the steps to disable full screen optimization in Windows 10. While the hybrid mode allows for faster Alt-Tabbing

Registry changes take effect after a reboot.

If you manage multiple PCs or want a cleaner method: