I have had my pc for about 6 years now. About a year ago i started having issues where my pc would start up then shut down itself, i figufed out it was the psu and bought a new one and it has ran fine until now. Today i turned on my pc and after 5mins it shut down. I suspect the issue to be with my 6 year old motherboard however i just wanted to get other opinions before i go an buy one.