After installing windows 10 i noticed the resolution was a bit low, so i tried to change it, but it was locked and 1024x768. I then opened my device manager to see that both of my GPU's was giving error code 43 and was disabled. I searched the net for solutions, found something that said i should do a complete uninstallation of my GPU driver with "Guru", i did that, and it still didn't work. I removed my secondary GPU and tried again, and still nothing.. I am running out of options, so if anyone can help, please do...