For 3 months Ive been trying to build this computer. Yes, 3 months. Had 3 motherboard failures, hard drive failure and somehow a screw made its way on top of the video card and when I hit the power button the screw shot up like a bullet and the card and mobo are history. So I just got the new card and mobo put in, tripple checked everything and I press the power button and nothing happens except for smoke pouring out of at the hard drive power connector. I know the drive was good because I used it for a while before the last mobo failed, and according to my power supply tester, its good. Can hard drives do this on their own? Ive built 20 computers and this is the first time Ive had any trouble. Foregot the specs, Raidmax case and PS, ECS mobo, WD hard drive, new Apollo FX5200, 256 mb Apacer DDR, Apollo 6 channel sound card, 52x DVD/CDRW combo, 52x CDROM, XP 2100.