I have a z170xp sli with noctura d14 3 pin fans installed in the cpufan slot, the fan control options in bios and the app center only work with my case fans which are also 3 pins. My Cpu fans are always running on 100% and nothing changes that, not the bios or the SIV. Do I need to get a 3 pin to 4 pin adapter? Is there no way to control my cpufan? I couldnt find voltage mode on the bios.