Carbonicdk wrote:Sounds like the same issue I had in one of the older bios':https://rog.asus.com/forum/showthread.php?85432-QFan-in-Bios-doesn-t-work/Seems to be the same issue, although I was using 1701 bios before this and it was working fine on it...

Seem to have a problem with Q-fan control with this BIOS. After running optimize all whole system freezes after pressing the ok button. Have to reset the system after this.