When I came home the other night I found my computer shut down, and when trying to re-boot, found it no longer boots, The fans would jump a bit, but nothing else. So I bought a new PSU, and tryed that, same thing. I then started truly trouble shooting, and I removed the GPU, and the system would boot, giving me a no GPU error. So I know it is the GPU. What I am wondering is, how can the GPU be causeing the whole system to stop booting, and why is it that unless I unplug the PSU from the wall, switch it off, then plug it in and switch it on the PSU will not work?
oops hit wrong button this should have been in the questions section, sorry.
