Awhile back I incurred this system problem. My video card stopped working and the video fan went immeadiately to like 100% on start up.
I had a black screen on the monitor.
I plugged my monitor into my Mobo and got my screen back but the Vid Card fan still screaming at 100%.
I tried another Video Card and got the same situation.
So I thought the Pci E circuits on my Mobo were blown. I bought a new Mobo and installed everything and upon start up I incurred the same problem with a new mobo. Both different brands of similar performance.
I don't really believe my video cards are the problem NVidia 680 and a NVidia 580. Both were working before this and I tried both in the on the old board and now on my new board.
If anyone has had any kind of similar situation please chime in. If not then, I know there are a lot of good heads here that can possibly help me figure it out.
My original system specs are listed below. The only change is now I have a MSI Z77A-GD55.
What in Hades could be the problem? Could my power supply have something to do with it?