Guys I feel is time to give back to this amazing community, maybe I will help somebody
. (PS: I'm from Romania and I don't speak/write too well in english lol )
My Config:
MB: ASUS X99 Deluxe/U3.1
CPU: INTEL 5820k (Overclocked to 4.3 GHZ at 1.168mv manual voltage)
GPU: ASUS STRIX NVIDIA GTX 980ti
Bios Settings:
Intel XHCI = YES
XHCI HANDOFF =YES
EHCI HANDOFF=NO
EIST/TURBO=Enabled
CPU CSTATES=AUTO
CSMSUPPORT=DISABLED
SECUREBOOT=OTHER OS
OVERCLOCK FOR MY CPU (IF YOUR DIFFERS IN...
MacOs Sierra 10.12 on ASUS X99 Deluxe/U3.1

My Config:
MB: ASUS X99 Deluxe/U3.1
CPU: INTEL 5820k (Overclocked to 4.3 GHZ at 1.168mv manual voltage)
GPU: ASUS STRIX NVIDIA GTX 980ti
Bios Settings:
Intel XHCI = YES
XHCI HANDOFF =YES
EHCI HANDOFF=NO
EIST/TURBO=Enabled
CPU CSTATES=AUTO
CSMSUPPORT=DISABLED
SECUREBOOT=OTHER OS
OVERCLOCK FOR MY CPU (IF YOUR DIFFERS IN...
MacOs Sierra 10.12 on ASUS X99 Deluxe/U3.1