Call Of Duty Ghosts Filesyscheck.cfg Error May 2026

The filesyscheck.cfg error in Call of Duty: Ghosts is a classic case of the game looking for its "brain" in the wrong place. This error typically happens because the game launcher is trying to start from a subfolder (like bin) rather than the main directory where the actual configuration files live. A Helpful Fix-it Story

Fix #5: Manual Config Regeneration (For Advanced Users)

If the game still crashes, the filesyscheck.cfg is fighting with outdated registry hooks or residual crash dumps. call of duty ghosts filesyscheck.cfg error

Have a different fix? Let us know in the comments below! The filesyscheck

Modding tools or certain "repacks" can sometimes misconfigure the folder hierarchy, leading to this error. Verified Fixes Run SFC and DISM on Windows: sfc /scannow

Advanced checks

• Run SFC and DISM on Windows:

  sfc /scannow
  DISM /Online /Cleanup-Image /RestoreHealth
  

• Check hard drive health (chkdsk):

  chkdsk C: /f /r
  

• Disable overlays (Steam, Discord) and background recording.

The "Error during initialization: Couldn’t load fileSysCheck.cfg" in Call of Duty: Ghosts