@MojangSupport why is it every time you have an update Xbox won't update fully? It takes forever and won't install? This creates a major problem.

Are you connected to WiFi on your Xbox? May be good to at least try to connect it to a hardwire connection to see if the update pushes through faster. If it doesn't there may be a delay in delivering the package from the server. ^TK

Yes every update for the last three updates it takes at least 2 1/2 hours before it fully uploads the update. It gets to 99% and stops. We tried everything.