Given the age of Xbox 360 hard drives, mechanical failure is a common cause of lost game progression. Creating an external backup is highly recommended. Step 1: Format a USB Flash Drive
Replace the downloaded file's Profile ID and Device ID with your own unique IDs. Click .
If you're looking to transfer or backup your save files, you'll need to access the Xbox 360's file system. You can do this by:
Forcing a 100% complete save onto a profile frequently breaks the logic triggers for achievements, permanently glitching your profile's ability to earn legal gamescore for the title.
Backing up your save data is a prudent step to ensure that your progress is secure. This can be done through the Xbox 360's built-in features or external storage solutions: