I have windows 7 ultimate.
on sata 1 controller, i have the 500gb boot drive, split into 2 partitions, boot and data.
on sata 2 i have another data drive 1tb in size.
on sata 3 i have a new 1tb drive unused.
Now i cant get both of the drives on sata 2 and 3 to show at the same time in Windows. When sata 2 is disconnected, sata 3 shows. When sata 3 is disconnected , sata 2 shows.
When both sata 2 and sata 3 are connected, only sata 2 shows. Sata 3 doesn't show in windows disk management, or in the bios.
Any ideas?? I have a 500w power supply and an ati radeon 2900 pro video card. Is it the power supply?
Thanks in advance for your help.
Cheers
Steve