How To Fix Performance Mode In Fortnite! *boost... Site

Turn Game Mode to On to prioritize game resources, but turn Xbox Game Bar to Off to save RAM and reduce latency.

Windows features can often "steal" performance or cause micro-stutters. How To Fix Performance Mode in Fortnite! *BOOST...

Use your monitor's native resolution in Fullscreen mode (not Windowed Fullscreen) to reduce input delay. If FPS is still low, drop the 3D Resolution slider to 75% or use an upscaler like TSR (Temporal Super Resolution) on "Low". Turn Game Mode to On to prioritize game

Go to Windows Security > Device Security > Core Isolation and turn off Memory Integrity . This can recover up to 10-33% of gaming performance. If FPS is still low, drop the 3D

Set Shadows, Global Illumination, and Nanite to Off . Set Textures, Effects, and Post-Processing to Low . Windows & System Fixes

If you cannot change or save settings, your GameUserSettings.ini file may be set to Read-only . Right-click the file in %localappdata%\FortniteGame\Saved\Config\WindowsClient\ and uncheck "Read-only" in Properties .