Am I the only one that knows what PIO mode is!? >
OK, I don't know a textbook definition, but I know is somthing like ATA, but worse... I think PIO mode 4 is worse then ATA 33! If you look in your bios setup, you should see an option for either ATA or PIO for your IDE devices.
Well, I managed to get it working after I uninstalled some hard drive fix from microsoft and installed my Via 4 in 1 drivers again...