Hello everyone, I have a Compaq Presario s3100nx desktop computer that broke down. The repair guy at the store said it was a bad motherboard causing the problem. He wanted to charge me $150 to fix it. That's too much for an old computer. I'm trying to find another motherboard for this computer, but can't anywhere. Does anyone know which motherboard would be compatible with this computer. I have the following specs. Also, if it helps, I read somewhere that this computer has a FIC (First International Computer) AM37 socket 462 A motherboard.