Overlays inject .dll files into the game’s process. iw6sp64-ship.exe is notoriously sensitive to these hooks.
When this file crashes, it means the game’s core process tried to access memory it wasn’t allowed to, encountered a missing asset, or clashed with another program. The most common error dialogues include: Call Of Duty Ghosts Iw6sp64-ship.exe Error Fix
(sometimes it defaults to "High," which can cause crashes on certain CPUs). Specific Error Codes Iw6mp64 Ship Exe - Facebook Overlays inject