Crap! I upgraded my OS to .168 perfectly. As it was in the process of restoring old data, DM froze. So, I was forced to cancel the restore process. Now, I am trying to restore from the backup I made however, DM is stuck at "Updating device database list" right after I select the backup file/restore option. I've tried unplugging/plugging it back in several times. What do I do!?