I recently just purchased some upgrades for my computer. I started with an HP Slimline S3120N, and gutted it out. I took the Athlon 64 X2 (W) 4000+ 2.2 GHz (65W) 2000 MT/s (mega transfers/second) Socket AM2 processor, the 2 GB's of Samsung PC2-5300 MB/sec 240 pin, DDR2 SDRAM memory, the 16X DVD(+/-)R/RW 12X RAM (+/-)R DL LightScribe SATA drive, and the 320 GB SATA 3G (3.0 Gb/sec) 7200 rpm hard drive out. Put it in a new case with a 550 watt power supply, a new CPU fan on an Asus M3A78-T motherboard, and installed a new EVGA 512-P3-N954-TR GeForce 9500 GT 512MB 128-bit GDDR2 PCI Express 2.0 x16 HDCP Ready SLI Supported Video Card. I have double checked all my connections, flashed my BIOS to the latest version from the ASUS site, and I still get nothing more than the POST testing done, and I am able to get to the BIOS screen. It tries to boot the operating system which is Vista 32bit (which I hate even before all of this), but it either tells me it needs to repair itself, which it goes to a system check and then says it can't fix itself, and if I try to boot it without it trying to repair itself, I then get a blue screen (which I think is the BLUE SCREEN OF DEATH) that goes by so fast I don't even know what it says. I am ready to take my shotgun to it and relieve myself of all of my problems. Any suggestions?