Fortnite Launch — Error - Couldnt Start Game Erro...

The "Couldn't start the game" error in Fortnite is almost always caused by issues with , corrupted game files, or background software interference .

Navigate to your Fortnite install folder (usually C:\Program Files\Epic Games\Fortnite\FortniteGame\Binaries\Win64\EasyAntiCheat ). Fortnite Launch Error - Couldnt start game erro...

Here is a review of the most effective fixes as of April 2026: 1. Repair Easy Anti-Cheat (EAC) Most users find this to be the definitive fix. The "Couldn't start the game" error in Fortnite

Right-click EasyAntiCheat_Setup.exe (or EasyAntiCheat_EOS_Setup.exe ) and select Run as Administrator . corrupted game files

Select Repair Service from the menu and wait for it to finish.