I originally used Asus AI suite... But under extreme tweaker if you scroll down below you will see it.... but before i go further, i am a complete and utter novice at this and would suggest going to the ROG forums where they specifically talk about our motherboards...
I have cut and pasted the actual bit that helped me and there is the link below to take you to that thread and of course to the forum.
'When you go to Bios in the CPU voltage section you see the settings and the CPU voltage is probably set at 1.25-1.3 forgot the exact number. what i did was I set it to 1.200 at 4.4 ( come people can go lower like 1.1XX) but if you go too low cpu won't have enough power. If you put (1.2) the voltage will probably adjust to 1.21-1.29 so I...