By default, Windows can interrupt the GPU to switch tasks. Disabling preemption can reduce input lag in fullscreen games.
: This forces "True Exclusive Fullscreen," which significantly lowers input lag in competitive titles. Creating a Portable Registry Tweak Pack amd registry tweaks portable
Double-click this file on any computer to inject the performance settings instantly. Method B: Creating a Portable Batch Script ( .bat ) By default, Windows can interrupt the GPU to switch tasks