Forza Motorsport 6 not Launching (Ultimate Edition)

I have pre-ordered Forza Motorsport 6 Ultimate Edition and now (after the release time) it is not Launching…

I start it then it almost immediately kicks me out again…

Any idea on what could be causing this?
Please Help…
RacerLovesGaming

See the thread stickied at the top of this forum: http://forums.forza.net/turn10_postst40842_SUPPORT--Issues-launching-FM6-Ultimate-Edition.aspx

Are you sure that you preloaded the full game or just the stub?

Doing same to me