I've had this GPU for about a year now, it was doing fine in the beginning but I didn't dig too much into it, the fan stop feature wouldn't work so I gave up on it and had my fans on 20%, now that I have the AC on the card stays way cooler so I want my fans to turn off and they JUST DON'T. I've used the XTreme Engine still nothing, Afterburner still the same, it just doesn't turn off. Do I need to DDU or have we got any other solutions?