I've browsed THG many times but this is my first post so hello to everyone. I picked up an Iwill DH800 with dual 2.66Ghz processors at a yard sale a few days ago. While looking over THG's review of the mobo, I read that the DH800 can be used with a standard ATX power supply. Can anyone explain exactly how to do this? I've done some quick experiments and the board did fire up with all fans working but I didn't get any video output from my Radeon x1650 graphics card. This may be a different problem but I would still like to know how to safely connect the power supply to the board. Thanks for any help you can provide. J