Just put the following together and get a message saying:
Asmedia 106X SATA Controller Ver 0.93 IDE Mode
Copyright (C) Asmedia Technologies, Inc. All Right reserved.
Using PCIE Gen2
Can't find any device
MSI PH61A-P35 motherboard
Sapphire Radeon 6870 (100314-3L)
OCZ 600W PSU (OCZ600MXSP)
G.Skill 4GB 1333 RAM (2x2gb)
Seagate Barracuda 500GB, model 7200.11
LG Blu-Ray Disc Drive (LG GGC-H20L)
Unable to find much talk about this type of problem. One thread suggested a CPU fan issue? Another suggested it was a Sata3/6 issue, but I've checked and my HDD (3gb/s) is in one of the Sata 3 slots on the mobo, and in BIOS setup, it recognizes the HDD.