Polyna-Maude Racicot-Summerside wrote: >>> This would be the first thing to clear. If your hardware >>> doesn't play along... game over :-/ >> >> Yeah, but if so, why doesn't it? > > Why doesn't it? Because it is not implemented, because the > builder of your motherboard made this choice... > > A two wire fan can't control the speed of the fan properly. > It needs a three wire fan. The fans have 3 wires. -- underground experts united https://dataswamp.org/~incal