Anyone good with computers? I haven't used my computer in a couple months until today. When I turned it on, it froze at the boot up screen (before windows) and did it repeatedly. I went into BIOS and messed with the settings and the only way I can get it to boot to windows and run is if I set the processor to 735 mhz. It also only recognized 512 mb of ram (I have one gig in it). So all in all, I have a 2.2 ghz processor and a gig of ram, but it will only run at 735 hmz and 512 mb of ram and I dunno what to do to fix it/replace. Any help would be great, thanks.