Advertisements I need to clone a Roamio drive. Frequent pixelation, so I think it might be going bad. Going to put in a 2T one instead of the original 1T. I've done plenty of cloning before with other Tivos, but oddly this time, when I boot the JMFS CD, it does not detect the Roamio drive as a Tivo drive. Any idea why this is happening?