Alternatively, use Xbox 360 Neighborhood or USBXTAFGUI to manually extract the Profile file.
The is a legacy modding tool used to modify Game Profile Data (GPD) files. These files contain specific user information, such as game achievements, avatar settings, and title-specific unlocks. What are GPD Files? Format : Based on the XDBF (Xbox Database File) structure. xbox360gpdeditor+updated
Happy Modding! 🎮