I just got into this within the past week so I really don't know much. I am using a 1.5TB HD and Configurable USB loader. I formatted the hd with FAT32. I loaded some of my games on the hd. It works great but I wanted to make 1 additional copy of the hard drive so that if anything ever happens I wont have to install my games again. When I plug the hard drive into my computer it can not read that anything is on it so I am not sure how to do this. Is it possible to back up the hard drive? One more question, a few of the games won't play off the hard drive and Configurable USB loader won't let me delete them. It wont let you highlight the option for delete. Any idea how to get that working? Thanks