I'm so frustrated!!!! I'm a software guy, and I dont do much hardware so i'm lost. A couple days ago I left my box on overnight to defragment, and the next morning everything was frozen, so i rebooted and Win2k said i had a bad fastfat.sys orr something so i reformatted the drive on another box and put a clean 2k on it. So when i stuck the HD back into my box, and pressed the power button, my power button flashed and then went off. I usually have to unplug the power supply and wait before i try again, but its just not working!!!!! I have a VIA 8605 Mainboard with 256mb Ram. I disconnected all other accessories like Cdrom, Zip, etc. still wont work. HELP ME PLEASE!!!!