SATA HDD problem

[Pacey]

My problem is that my motherboard (and vista) does not detect my hard drive 750GB Seagate Barracuda ES.
My drive works perfectly, it is well recognized when it is in my box.

My config:

MSI P35 NEO-F
Alim-ANTEC Earth Watts 430W
HD sapphire 4870
OCZ REAPER 2x1go-PC8500 5 5 5 [email protected]
Intel Q6600

[Taban]

The branches you properly on doors sata II, not the ports for the raid? (well if your motherboard has them)

[Pacey]

I have 4 sata ports it is connected to port 1, and therefore I concluded heater running. It is not recognized in the bios.