Xbox 360 MP GUI
The primary tool for this is the , which is a multi-purpose utility used for managing Xbox 360 title updates, identifying Media IDs, and creating or extracting ISO files. Official Download & Documentation
Conclusion
- Some servers require specific Title Updates (e.g., TU3 for Modern Warfare 2 modded lobbies). The GUI can temporarily swap TU files from a cache without deleting the original, showing a green “TU Active” badge.