If your menus turn into English but characters are completely silent during the campaign or multiplayer matches, you are missing the sound assets. Ensure that the localized_english_iw.iwd files match your specific game version (Singleplayer, Multiplayer, or Zombies) and are placed inside the main folder. Game Crashes on Startup (Fatal Error)
(up to iw07.iwd depending on the version; contains English multiplayer and singleplayer audio assets) Manual Installation Steps:
Paste them directly into your main Call of Duty Black Ops II directory. Call Of Duty Black Ops 2 Pc English Language Pack
Simplifies navigating complex loadout and scorestreak menus. 🛠️ How to Change Language on Steam
Which (Campaign, Multiplayer, or Zombies) are missing sound? If your menus turn into English but characters
Before downloading anything from the internet, try unlocking the language via the game’s configuration files. This is the standard method for the Steam version.
These files convert all on-screen text: menus, subtitles, objective markers, create-a-class descriptions, and campaign dialogue subtitles. Simplifies navigating complex loadout and scorestreak menus
To fix this, you cannot simply change a setting in Steam. You must manually acquire and install the English language files. Method 1: The Steam Language Property Check (Try First)