I bought a new 250 gig harddrive model#WD2500JB which is a locking harddrive. I followed the instructions to the letter as far as using the upgrade wizard. It seem to work because it took my F Drive all day to load to the new harddrive. So then I put all the cables and harddrive in place but none of my games are showing. When I look at the file manager I can see where the F Drive has a lot of data in it but my X-box seems like it cannot access it. Please Help.