Hey, just upgraded my GPU to a GTX 970 from a GTX 770, Which was working fine I just wanted some better performance. Whenever I try to boot any game it freezes like this, sometimes it comes back and sometimes it doesn't. It also happens randomly when on the web. I used DDU to uninstall my drivers, then used GeForce Experience to reinstall them. I bought the card second hand so I'm hoping I'm not screwed. The card is installed with two - 3 pin PCI pins. Could anyone help? Thanks!