Black Ops 2 Sound Bank Failed To Load Cmnrootenglish Link

In short: the game attempted to load its primary English audio bundle and could not — either because the file is missing, corrupted, improperly referenced, or the engine’s virtual file/link registry is broken.

Are you running the through Steam, or are you using a client like Plutonium ? black ops 2 sound bank failed to load cmnrootenglish link