I have a K8v dx and have added 2 pata (ide) drives on the ultradma133 connector. Enabled the ide controller in the bios and they are recognized on the post screen as well as being listed in the bios, but I can't get WinXp to show them. Tried scanning for them in disc management as well. I'm just using these for storage. I also have 2 patas on the primary ide controller.