My computer is not working right, the PCI slots will not install any hardware such as a modem or sound card. I want to try another motherboard. I have windows xp home edition installed. I used the NTFS file system when installing. How do uninstall windows xp or reformat the hard drive? THe add/remove programs utility does not show windows xp in the list( I assume because I used the NTFS file system). I would like to start with a clean system for the new motherboard.
