I have 2 IDE hard drives running off a ribbon cable, one of which is the master and has the OS. I have a 3rd hard drive that is on a SATA line to the mobo. I can easily boot up the pc with just the IDE plugged in, but if the SATA is plugged in while it is booting it doesnt load. It just freezes. I have to plug the SATA in after the system is up and running to load the drives on that hard drive. How can I leave the SATA plugged in and have the system boot properly? Thanks in advance.