(Method 1) for the best balance – system-wide changes can break Xbox Game Bar or screen recording. Only use Registry or Group Policy if you have multiple problematic games and you never need Game Bar features.
Use this method for a single game or problematic app. 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 (Method 1) for the best balance – system-wide
is a Windows 10 and 11 feature designed to improve gaming performance by blending traditional full-screen mode with borderless windowed mode. In theory, it enables faster alt-tabbing and overlays. In practice, it often causes: Locate the Executable is a Windows 10 and
If you are experiencing performance issues or incompatible overlays, here is how to disable the feature using two primary methods.
Some applications do not have an easy way to disable full screen optimization. In such cases, you might need to look for third-party solutions or registry hacks (for Windows), but be cautious with registry edits as they can cause system instability if not done correctly.
After applying any method: