When I try doing a complete install of W2K, it gives a message that no hard drive was detected. This pops up when I press enter to continue with installation right at the beginning. I know it's working because I'm running Windows 98 on it right now. Could it be because it's a ATA-100? I also tried doing the complete install by starting it within Win98. This way causes a blue screen error where the no hard drive error was coming up.