Switch your PC power plan to High Performance or Ultimate Performance . 4. Epic Games Launcher Settings

Over time, Fortnite’s shader cache can become bloated, leading to "stuttering."

You can save several gigabytes of RAM and disk space by "cleaning" your installation: Open the Epic Games Launcher. Go to > Fortnite > Three Dots (...) > Options . Uncheck High Resolution Textures and DirectX 12 Shaders .

After enabling this, set your 3D Resolution to around 65-75%. It makes the game look slightly "crunchier" but can stabilize your FPS during heavy build fights. 2. The Secret "Nanite" and "Lumen" Fix

Press Win + R , type %localappdata% , and navigate to FortniteGame > Saved .

The single biggest boost comes from switching the to Performance (Lower Graphical Fidelity) .

Check . This downloads all skins to your drive so the game doesn't lag while trying to stream a player’s "Renegade Raider" outfit during a match. 5. Clear the Cache

Delete the and webcache folders. This won't delete your settings, but it will clear out junk that slows down load times. Summary for Low-End Users Recommended Value View Distance Medium (To see players) Textures Meshes Low (Mobile-style builds) Show FPS On (To monitor stability) NVIDIA Reflex On + Boost (If available)