hey all, looking for a little advice. Haven't had this issue before. The last two weeks my desktop computer hasn't been wanting to start up. If I switch the power supply switch off and on again it would fire up. Now today I can't get it to start period. Not really sure where to start as this is a new issue for me. It's around 10 years old but I have upgraded a while back to a core i5, 4 gab ram, Windows 7 with no issues. Maybe it's the power supply? The light on my mother board still lights up but it won't boot. Any advice is appreciated.