Go to the tab and click Check under the Error Checking section.
: OneDrive often "locks" the Documents folder, preventing games from writing to it. Disable OneDrive or exclude the My Games\Far Cry Primal folder from syncing. Antivirus Exclusions
Launch your platform launcher (Steam or Ubisoft Connect) as an administrator as well, then boot the game. 2. Verify the Integrity of Game Files
Corrupted or missing game files
This is a surprisingly common cause for non-English users. The game's engine struggles with file paths that contain characters like Cyrillic, Arabic, Chinese, or accented letters. Ensure your Windows username (and the game's install path) contains only standard English letters.
Navigate to your Far Cry Primal installation folder, find FCPrimal.exe , and repeat the process to force admin privileges on the game itself. 2. Verify Integrity of Game Files
Ensure OneDrive is running and signed in if your Documents are synced to it. Go to the tab and click Check under
Scroll down to Exclusions and click .
Overzealous antivirus programs frequently block Far Cry Primal ’s access to the C:\Users\[YourUsername]\Documents\My Games\Far Cry Primal folder. Open the and type Windows Security .
"Fatal Error: File system failure: Aborting execution" Far Cry Primal Antivirus Exclusions Launch your platform launcher (Steam or
Missing, broken, or improperly updated files within the game directory.
If you don't use it, try disabling or uninstalling OneDrive, then deleting the orphaned OneDrive folder from your user directory. 2. Reset Corrupted Configuration Files GamerProfile.xml