Choose from the dropdown menu. Steam will automatically download the necessary files. Battle.net : Select the game in your launcher. Click the Options (gear icon) next to the Play button.
any existing language files (files starting with localized_ ). Place the English .iwd file into the main folder. Delete the non-English .iwd files to prevent conflicts. 3. Modifying Configuration Files Choose from the dropdown menu
Navigate to your game installation folder (e.g., C:\Program Files (x86)\Steam\steamapps\common\Call of Duty Modern Warfare 3\main ). Choose from the dropdown menu