My boss is upgrading from 98 to xp. His concern is that he has alot of stuff on his hard drive that he doesent want to lose. If you use the upgrade version of xp do you still stand a risk of losing some files? He is getting the full version, and I told him just to buy another hard drive, put xp on it as your master, then make the old hard drive your slave and you could still access the files and programs, but the os would not work as a slave. What do you think of that? He does not want to take the time to back up everything via cd and then reload on a new drive.