Hi. My XFX TO 280X works only without drivers.
It happened over night - the PC wasn't running and the next day when I wanted to turn my PC on it turned on but didn't show anything on the screen. My iGPU and monitors work flawlessly. I think specs are not necessary because same exact thing happens on another PC.
I work on W10, tried to install newest drivers on oldest and newest original BIOSes.