Hi Like in title I got this 'error'. While I was playing game, my PC freezed, balckscreened and restarted to 800x600. In device manager, in details of my GPU its says "Windows has stopped this device because of the reported problems. (Code 43)" Is this hardware of software issue, and if hardware is it fixable? Thanks Darek --edit-- Well it was hardware issue, but I fixed it . Friend told me about some way of trying to fix GPU. It's about putting it into oven @200°C for 8-9 minutes worked for me. It cure GPU for 6 months maximum.