Workaround for “key in use” : Disable your internet, launch the game in offline mode (if it lets you), then reconnect after the main menu loads.
Here is the step-by-step fix that worked for me: fifa 14 origin error fix pc
To fix the common on PC, you typically need to address compatibility issues caused by the transition from the legacy Origin client to the modern EA App. Many users encounter messages stating that Origin is required to play, even if they have the EA App installed. Primary Fixes for Origin Errors Workaround for “key in use” : Disable your
Would you like a separate guide for bypassing the EA App entirely (for offline-only play) or fixing controller detection issues in FIFA 14? Primary Fixes for Origin Errors Would you like
If you own the game via Steam, launch it once through Steam – it will trigger the EA App installation automatically.