So, after a complete failure, and then putting in a 120gb drive using instant cake, that drive seemed to have some issues, I decided to put BACK in the 80GB 5400 maxtor that I had put in a while ago. I used the instantcake, and it saw the 80GB fine, and did the backing, and said 80GB, now 80.1 hours, or something like that. I put the drive in the tivo, it booted up fine, I should have checked things first. I did a clear and delete and then ran SETUP, and all went good. But, then I tried to record something and it said, NO CAPACITY. It turns out, in System information it shows ZERO 0 CAPACITY? How could this happen, is it a cake problem or a C&D problem? thanks for any response, doing the whole process over again is fine, but I would rather not if I don't have to.