I guess I installed Windows XP twice. One version is on my C drive and it is also on my D drive. When I boot the computer, it asks which one I want to use. One is functional, the other doesn't work because it never prompted me to make a password when I installed it. The one that works is on my D drive, which isn't my primary drive....but it works fine. So, can I remove the one on the C drive (primary drive) since it doesn't work? How do I uninstall it? When I go to add/remove programs, there is only ONE Windows XP there to uninstall.....