Disables XblGameSave. Same caveat as Xbox Live Auth Manager — required for Microsoft Store games' cloud sync.
MaxTweaks applies this tweak with one click and snapshots your original setting first, so you can revert it cleanly at any time. A System Restore point is offered before batch changes, and every tweak links to its official source.
Get MaxTweaksOfficial documentation: https://learn.microsoft.com/en-us/gaming/gdk/_content/gc/system/overviews/sign-in/sign-in-overview