My computer has been running excellent for the last year and a half, I was running Windows 7 x64 "evaluation version" until last week, which at that point, had access to Windows 7 Professional, through MSAA website. Regardless, of the Operating Sytem. I shut my computer down this morning, came home at the end of the day, and attempted starting up my computer.
It cycled up to about post code 90, then to 99, and shut itself off, all within the time of the GPU and CPU fans turning on, then proceeding to restart itself about 1.5 seconds later. Being puzzled by this, I decided to try a few things I've read on a couple sites, including swapping my 8-pin connector with the 4-pin, yielding no different results.
I then undid everything, minus the 4 pin, ram, that huge connector (24?), and tried to boot that way, when attempting this, I got error code 8.3, after like 4-5 seconds of it actually going, it hits 8.2, and shoots back to 8.3, almost instantly - over and over again.
I then presumed it was my PSU, so I attempted two other PSUs with the same result. It being worse with with the 600, as my main is normally a 650, because trying to plug in anything, especially the GPU yelled at me, and did a long solid ugly sounding beep.
I've tried resetting the cmos, via switch and jumpers.
Anyone have any suggestions, because it doesn't appear to be all my power supplies.
Thanks for any help.