Wait, the user might not be clear on where to perform the update. Is it Xbox One, Windows 10? Should we mention both? Maybe it's better to assume the user knows their platform but it's safer to include both.

Also, potential issues after the update: DLC availability, needing to re-purchase content, or crashes. Users might not know if their game data will carry over. Backing up saves is important.

Now, the user wants a helpful write-up. So, I should structure it step by step. First, check for prerequisites like storage space, internet, account. Then, back up saves to prevent data loss. Then, navigate to the DL Full update, download it, install, and check for issues. Also, tips on what to do if there are problems like missing DLC or bugs.