Hi,
Boot your WinXP CD and run setup, see if it detects the existing
installation. If so, it should offer to repair it.
Otherwise, recheck your jumper settings and cabling, as well as the BIOS
detection settings. Your system may not be detecting it correctly. If it is
an ATA66 or higher drive, make sure that you are using an 80 wire cable, and
not an older 40 wire one.
--
Best of Luck,
Rick Rogers aka "Nutcase" MS-MVP - Windows
Windows isn't rocket science! That's my other hobby!
Associate Expert - WinXP - Expert Zone