: If using Steam, go to Installed Files and select Verify integrity of game files to ensure any missing dependencies are corrected without overwriting your manual changes. Troubleshooting Common Issues
Extract and inspect assets:
For Call of Duty: Modern Warfare 3, the English language pack is essentially the game's audio and text content localized in English. This allows players who prefer English to enjoy the game's dialogue, subtitles, and other text in their preferred language. : If using Steam, go to Installed Files