Look for or English Language Pack and select the download icon.
Replace the contents of your existing language folder with the English files or rename the english folder to match your current language's folder name.
Here is the development feature guide (solution) to implement the English language pack.
:
If your version of the game supports multiple languages, use this quick fix: Open Steam Library : Right-click on Call of Duty: Advanced Warfare Select Properties : Go to the Choose English
: First, ensure that your game is set to English. You can do this by: