A few nights ago I was playing Brotherhood online and the game said the memory device storing your profile has been removed, even though it obviously wasn't, since I wasn't signed out. The next morning I tried to sign in and my profile was nowhere to be found. So I tried recovering it, and apparently there was a problem recovering it to the hard drive so I put it on a memory card and tried moving it to the hard drive, but it keeps rejecting my profile. I can move my borthers' about freely, but mine isn't working. Also, it's a very old hard drive, came with one of the original xboxes, but I find it hard to believe that because its old, its just not working.