How To Disable Patched Fullscreen Optimization

Disabling fullscreen optimizations in Windows can help fix performance issues like or input delay by allowing your application to communicate directly with the GPU. How to Disable for a Specific App

Incorrect registry edits can cause system issues. Back up your registry first (File → Export). how to disable fullscreen optimization

Locate the game's primary executable file (.exe) in its installation folder. Disabling fullscreen optimizations in Windows can help fix

If you are looking to implement this fix, here is the definitive guide on how to do it, along with an explanation of why people recommend it. Locate the game's primary executable file (

Fullscreen optimization is a Windows 10 and 11 feature designed to bridge the gap between "Exclusive Fullscreen" (FSE) and "Borderless Windowed" modes. While it aims to provide the performance of FSE with the fast alt-tabbing of windowed mode, it can sometimes cause frame rate caps, stuttering , or input lag in specific titles. How to Disable for a Specific Game

Fullscreen Optimization is a Windows feature introduced with Windows 10. It changes how games and applications behave when running in fullscreen mode.