: Your antivirus may be blocking or quarantining essential game files. Windows Defender or your third-party antivirus. Football Manager 2018 installation folder to the "Exclusions" list. Check your Quarantine/Protection History for any game-related files and select Allow on Device Remove Software Conflicts
: Right-click the game’s executable file (often fm.exe ) and select Run as Administrator . football manager 2018 failed to start denuvo driver link
If these steps don't resolve the issue, it may be worth checking if you have any (like VirtualBox) or Debugging tools running in the background. Denuvo is programmed to shut down the game if it detects software that could be used to inspect its code. Do you have any third-party antivirus installed? Did this start happening after a system update ? : Your antivirus may be blocking or quarantining