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Are you frustrated by the MW3 Vault Edition not working on your console or device? You’re not alone. Many players have reported various problems with this special edition of the game that includes extra content and DLC. But don’t worry, there are some simple solutions you can try to get your game running smoothly again.
In this article, we’ll explain the causes and fixes of MW3 Vault Edition not working, and help you enjoy the game without any glitches or errors. Whether you’re playing on PlayStation, Xbox, or PC, we’ve got you covered. Read on to find out how to fix MW3 Vault Edition not working issues.
Causes of MW3 Vault Edition Not Working

There can be any cause for MW3 not working in your console or device. However, there are some possible causes of MW3 not working, they are:
- Game Files Not Fully Installed: The Vault Edition may not function properly if the game files are not entirely installed on the console. Therefore, you should install the game properly without any interruptions throughout the process.
- Problems With License: The most common reason for Vault Edition not running on PlayStation consoles is that the licenses are not loaded. Although, this problem can be resolved by restoring the licenses in the PlayStation 5 settings.
- Game File Verification: Verifying the game files allows the device to look for and repair corrupted files that may be causing the problem. There might be some corrupted files which can be the cause for MW3 to stop working.
Related: Modern Warfare 3 Beta: All Maps and Modes Unveiled.
Solutions for MW3 Vault Edition Not Working

There are some common solutions for the above causes to fix call of duty modernwarfare3 Vault Edition. Here are some solutions for the issues for MW3 Vault Edition Not Working:
- Install All Accessible Game Files And Add-ons: If the problem is due to game installation files not being fully installed on your console, this solution will resolve it. You can try installing all accessible game files, some players have solved this issue.
- Check The Game Files: Verifying the game files allows the device to look for and repair corrupted files. Thus, updating the game can create some issues on the game file. Therefore, some issues can be fixed by deleting the extra game data found in the files.
- Reinstall The Game: Reinstalling the game may assist, but it is not assured to work. However, there could be an issue on Activision’s end. Therefore, reinstalling the game will install all fresh content of the game on your device.
- Contact Activision: Sometimes the skins and materials are linked to the Activision account from which you purchased them. So, contacting Activision should resolve the issue for your game.
- Restore PlayStation Licences: Restoring licenses in PlayStation 5 settings can resolve the issue on PlayStation platforms. In addition, follow these methods to restore licenses on a PlayStation console:
- Navigate to “Settings” on your PlayStation 4 or PlayStation 5 console.
- Then, select Account Management and Restore Licences.
- Therefore, restoring licenses will not damage your data, and you can also try enabling your primary PS4 console.
If you are interested in knowing more details about Modern Warfare 3 Campaign, then read Modern Warfare 3 Campaign Missions and Unlocks Revealed.
Conclusion
In conclusion, MW3 Vault Edition is a special edition of the game that offers extra content and DLC, but it may also encounter some problems that prevent it from working properly. These problems can be caused by incomplete installation, license issues, corrupted files or account settings. However, you can try some simple solutions to fix MW3 Vault Edition Not Working issue them, such as installing all accessible files, checking the game files, reinstalling the game, contacting Activision or restoring PlayStation licenses. By following these steps, you can enjoy the game without any glitches or errors.