I am playing as a level 49 Redguard and have all DLC tincluding Hearthfire and current patches.

Just getting around to doing the Forbidden Legends quest and have 2 of the fragments and trying to obtain the last one at Geirmund Hall. Upon fast traveling to Geirmund Hall the game freezes on the loading screen when I try to enter the cave. This has happened 3 times now. Also the quest map marker is not working.

I have a slim black 360 with a 250 GB hard drive.