Ricster-a :
Correct, I have tried adjusting them through all 4 settings still not moving.
Do you have the Gigabyte EasyTune software utility installed in Windows? It also has a Smart Fan tab.
The Smart Fan tab allows you to specify a Smart Fan mode. The Calibrate menu displays
the detected linear fan speed for the fans on the motherboard from the fastest to the slowest.
The Advanced menu allows you to set temperature thresholds, based on which the fan speed
can be changed linearly.