Forza 6 Update failed on XBOX ONE

Hi,

Updates on my XBOX ONE are failing, meaning I have to uninstall Forza 6, reinstall from Disc and play without any updates. When I do try and perform the update, it gets to about 10-11% of the 8GB download and fails - making the game unplayable. I then have to go through the uninstall process again before trying to play the game again (without performing the update).

This has happens every time I try the update. I have downloaded other games as a test and this works fine, its just Forza 6.

Help!! I’ve tried XBOX support and they haven’t been able to progress a fix. My some has just recently bought a steering wheel for this game which he now can’t use.

Cheers
Steve