I hope I don't sound too ignorant but I need help with a power supply problem. I have a Gateway Performance 500, P III puter. It has a Newton Model NPS 200PS-96C power supply. I use it for the grand daughters video games. Turned the system off on evening, everything was fine. It hasn't turned on since. I also checked the on/off swith on front of the case. No fans work, no lights are on, no noise at all. I check some of the connections with a volt meter and get no voltage going to anything coming out of the supply. Ive tried three different web sites trying to buy a new supply, even gateway doesen't service this supply any longer. I'm not looking for this particluar type or size, I just want a supply. I was told by directron flat out that they couldn't help me. Is this the only supply that will work in this machine? Can I install one with more watts? I would be grateful for any advice and my two grand daughters said thanks also...