Hi all! I am in the process of upgrading my much loved S3 with a 1.0 TB drive. I have successfully backed up the .tbk image, but I am trying to keep the recordings on the original drive. However, when I click on "MFSCopy..." I get the following message: "Restore Bootpage: You are about to overwrite DOS or Windows Drive. Are you sure?" Out of fear of destroying my computer, I thought I would check the forum, but I couldn't find any posts with this message. Is this normal and should I proceed? In case it matters, I am running Win 7 64Bit. The Tivo model is TCD648250B, and I am upgrading to a Seagate Drive. Thanks!