PC will not power on, mobo standby light is on

Brainzap

Reputable
Apr 17, 2015
2
0
4,510
I was using my trusty machine yesterday as normal. Shut down the computer and went to bed with it performing windows updates before shutting down. Wake up this morning and the pc will not power on. Green mobo standby light is on. Unsure whether my psu has died? Any advice greatly appreciated