I just bought some new computer parts: ASUS Alife P5N32-SLI Deluxe Motherboard Pentium D 2.66Ghz 533Mhz FSB Processor Antec Truepower 2.0 Powersupply ATI Radeon X700 Sapphire 256MB PCI Express Video Card OCZ 2 1 Gig PC2 5400 Memory I'm no novice to computers so it really sucks when I can't understand why its not posting. I've tried removing the battery, i've tried the taking out th ememory to see if you get the memory beep when its missing memory, no dice. Tried changing the video card. Tried reseating the processor. The case is a green antec full tower atx case, its the oldest thing about the computer, but I doubt its the case. If anyone could provide any sort of assitance i'd be very greatful. Thanks.