I have a sata drive now and want to use my old ata drive for extra space. Windows is still on it and it won't let me format it. I tried booting with the windows cd but it just wants to start reloading windows in my new drive and doesn't even see my old one. Do I have to set my boot priority for my old drive? I don't think I know how to do that. How do I format my old drive, thanks
