Call Of Duty Exe Err Mss Init Failed 150 _best_ Here

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If you are seeing the pop-up, your game is crashing before it even reaches the main menu. You might also see variations like Error 150: MSS Initialization Failed or Sound Initialization Error 150 . Call of duty exe err mss init failed 150

The “MSS” in the error stands for “Microsoft Synthesizer” or “Multi-Stream Sound.” In the context of Call of Duty (specifically Warzone , Modern Warfare , Vanguard , or Black Ops Cold War ), this error means the game executable ( cod.exe ) has failed to initialize the audio system. If you found this guide useful, share it