cmd /c start "" /high "D:\Games\YourGame.exe"
If you’re experiencing input lag, stuttering, or lower FPS in games or apps on Windows 11, (FSO) might be the culprit. Introduced in Windows 10 and carried over to 11, FSO changes how games behave in exclusive full-screen mode—often causing performance or alt-tab issues. disable full screen optimization windows 11
: Close the editor and Restart your PC for the changes to take effect. Method 3: Disable "Optimizations for Windowed Games" cmd /c start "" /high "D:\Games\YourGame