Advertisements I had a situation where I thought the drive in my 2 year old Roamio failed so I had a spare 1TB drive in a PC that I wasn't using so I tried it but it didn't work. I decided I had nothing to lose so I erased the Tivo 1TB drive and put it back in and it worked fine and has been working for a few days now. The only thing is the guide is black and larger and I'm sure it used to be blue with a much more refined look. I don't seem to have some of the options to change how the guide looks that I have read about. Is this something that was lost when I erased the drive? Not a big deal, at least it's working, I'm just being picky!