I was asked to look at this machine for my neibor. I plug it in and no boot. fans spin but no monitor. So crack it open. it has a gainward 5200 256mb video card. I reset the bios. Still no boot. I reset the video card. no boot. I put in a new video card. still agp , no boot. I unplug all ide devices, including the floppy. still nothing. so I take everything out except the video card. and still no boot. I put in just the original video card, and still nothing. so it must be the board or the chip? I think I have another chip to try. but is there some try on these soyo boards?