Odd raid issue.

[Fritz]

I have discovered a strange RAID issue with my GA-MA790FX-DQ6

The RAID won't work without the IDE drive connected....If I remove the IDE drive I get "no boot device found".

even if the RAID is primary boot, so why does the motherboard somehow include the IDE drive in the SATA2 raid?

[Fritz]

The new motherboard is Asus Corsshair 4 Formula, and yes it's AMD chipset/RAID controller on it, but when I place the disks in the new motherboard, only one of the drives is detected as a RAID, and on my old motherboard, I need a IDE drive connected to get a boot.

So, I want to migrate the raid to the new system without the IDE drive issue....