I know it has been asked before, but most of the answers are two years old or older. I just purchased XP Pro. I installed it fine. I can copy the disk, but that does not make it bootable. If my C. drive crashes, yes I can put the original OS disk in re-install everything. But, and this is the but, I would like to have the original CD backuped for archive purposes and just in case the original becomes unreadable. Yes I have heard of BARTS PE, but then I have two disk to worry about. I have Nero 8, but could not see how to put the original files on the created bootable CD. Plus there was caveat about the disk might not be readable on certain drives. So question, is there away to back up an original Microsoft disk to another disk that is bootable? If the answer is YES, then help with some explanation, please