Cool, thanks for clear that up. I will be sure to recover from the last disc, which is really really weird. Hehe, one more question, is it possible for a virus to delete files in another drive, or infect a data drive and re-infect back to the Os drive? I have a drive only store data, video games, and music files. I didn't back up my media. I only backup the OS drive. Is it safe to assume virus only attacks OS drive?