Here's what I've got: Motherboard: Biostar NF325-AZ (http://www.newegg.com/product/product.asp?item=N82E16813138247) Memory: Kingston 1GB DDR SDRAM DDR 400 (http://www.newegg.com/Product/Product.asp?Item=N82E16820141307) CPU: AMD Athlon 64 3000+ Venice 2.0GHz (http://www.newegg.com/Product/Product.asp?Item=N82E16819103605) CPU Cooler: Thermaltake (http://www.newegg.com/Product/Product.asp?Item=N82E16835106608) Video Card: Amigo NV--AGA-9051w RADEON 9550, (128 MB) AGP Graphic Card Drives: DVD-RW, DVD, and a 40GB Maxtor Hard Drive from my old computer. Now here's my problem: I put everything together, and everything seems to be connected properly. When I connect the power and try to start my computer up, the fans spin for about half a second and then everything turns off. I have tried turning the front panel connectors around but nothing seems to work. Any ideas on what the problem could be???