Click the (...) next to Fortnite and select Options . Uncheck High Resolution Textures and click Apply .

In the Epic Games Launcher settings for Fortnite, uncheck "Disable Cosmetic Streaming" to prevent the game from loading thousands of player skins into memory during a match. 2. Aggressive Background Process Management

To reclaim system resources and eliminate stuttering, you can implement the following hardware and software optimizations. 1. Optimize In-Game Engine Settings

These textures can add over 20GB to your installation and bloat memory usage during matches. Open the Epic Games Launcher and go to Library .

Optimizing RAM Usage in Fortnite Chapter 6 (2026) Managing memory in modern titles like Fortnite has become increasingly complex as the game transitions into high-fidelity Unreal Engine 5 features. In 2026, many players report Fortnite utilizing anywhere from 5GB to upwards of 24GB of RAM depending on system overhead and rendering modes. High RAM usage often stems from unoptimized background processes, memory leaks in recent patches, or demanding DirectX 12 settings.

External applications often "starve" Fortnite of the RAM it needs, causing the "out of memory" crashes seen in dense endgame lobbies.