The most likely culprit is a missing or corrupted sounddata folder.
Sometimes the game fails to initialize if there are too many active audio outputs. Open on Windows. Disable any unused sound devices. call of duty black ops 2 error sound bank failed to load
If clearing the cache fails, the local game files themselves may be damaged. The most likely culprit is a missing or
Change the language to something else (e.g., French), let it start a small download, then change it back to . Restart Steam and launch the game. Manual Fix (Language Switcher): Open your game installation folder. let it start a small download
The error is triggered when the game engine cannot locate, read, or decompress the audio files required for gameplay. The primary causes are: