Call Of Duty Exe Err | Mss Init Failed 150 Free

These video guides provide step-by-step walkthroughs for fixing audio initialization and general startup errors in Call of Duty:

The mss32.dll file is likely corrupt. You can force the game to regenerate it. Call of duty exe err mss init failed 150

Update or reinstall key drivers

| Fix | Difficulty | Time | |------|------------|------| | Run as admin | Easy | 1 min | | Update DirectX | Easy | 3 min | | Scan & repair game | Easy | 5 min | | Delete config/cache | Medium | 2 min | | Disable overlays | Easy | 2 min | | Audio driver reinstall | Medium | 10 min | | Windows sound settings | Easy | 3 min | | Full reinstall | High | 1–2 hours | Call of duty exe err mss init failed 150