Hi, i have a friend with a broken pc and we plugged in so i could see what happened and we got a series of beep codes. Unfortunately it's a dreaded eMachine *shoots self* (model 420) so i thought that the psu/mobo have probably gone (apparently the screen went blank one day). Anyway, the beep codes go like this: 1-3-3-1, i.e. one beep, three beeps, three beeps then one more beep. I've tried google for ages and found nothing that helps so i thought maybe someone on here would know what this code means Any help will be appreciated, i'd like to know if my suspicions are true. Thanks.