PC stopped working!?

Jonnyb · 18 Oct 2010 at 19:46

Hi guys,

Ive got a query, I turned my pc on the other day and everything seemed to be fine. A few seconds later I realised that the pc never made the beep sound after turn on and there is nothing being displayed. Some of the lights such as the keyboard arent turning on either. I need some possible reasons why its doing this as I suspect the psu may have finnaly given up.

Specs:
7 Home 64bit
CPU:Core 2 quad Q6600
Mobo:Asus P5Q SE2 Intel P45 (Socket 775) DDR2 Motherboard
GPU:Nvidia geforce 260GTX
RAM:2x2GB OCZ
PSU:450w

Thanks,
Jonny

Jonnyb · 18 Oct 2010 at 20:53

Im not sure what make the pcu is but all i know is that its a cheap one. And all I have is a laptop.

Jonnyb · 18 Oct 2010 at 21:11

Ok ive just tried a BIOS reset and that hasnt worked. And ive had a look at the PSU and its a Sumvision 450W psu. Test each stick individually? So turn it on with one and if that doesnt work try the other?

Jonnyb · 18 Oct 2010 at 21:24

Yea I know, I was planning on getting a new one when I upgraded the pc a few months ago but the guy in the pc shop said it should be ok. Obviously not.