Enable this in settings and use commands like -useallavailablecores to ensure the game utilizes your entire CPU. Windows & System Optimization
Set to Medium or Low . While "Epic" helps with visibility, it is demanding on older hardware.
You can save system resources before even launching the game through the Epic Games Launcher :
Turn both Off to eliminate lag and visual stutter. Epic Games Launcher Tweaks
Set both to Low to save VRAM and improve stability.
Boosting your FPS in Fortnite Chapter 5 Season 2 requires a combination of in-game setting tweaks and system-level optimizations. For low-end PCs, the goal is to reduce the load on your CPU and GPU to maintain a stable framerate. Essential In-Game Settings