Open the folder, then Saved , then Config , and finally WindowsClient . Delete the GameUserSettings.ini file.
Delete your current game configuration to reset potential conflicts. Press Win + R , type %localappdata% , and hit Enter. Fortnite Chapter 4: Fix Crashing & Freezing on PC
Since the release of , many PC players have encountered persistent crashing, freezing, and "total system lockups" where the screen becomes unresponsive and even Ctrl+Alt+Del fails. These issues are often tied to corrupted game files, outdated system libraries, or shader cache conflicts. Immediate Fixes for Crashing Open the folder, then Saved , then Config
If your game closes to the desktop unexpectedly, try these standard troubleshooting steps first: Open the folder