Bios is fine I flashbacked that straight out the box.
I've had problems with steam and 3d mark atm and formatted that drive and now auto tuning has taken me to 4.5ghz and stable so far.
Here's my specs incase anyone has better suggestions
Crosshair v formula-z
Amd FX-8350
Corsair vengeance 4x4gb 1866mhz
Corsair H100 cooler
OCZ ZX 1250w Psu
Samsung 250gb SSDx3
KFA2 GTX560ti ltd edition white pcb x2 SLI
NZXT phantom 820 case all fans
Rampage v edition 10
I7-6950x @ 4.1ghz
Dominator platinum 32gb @ 3000mhz
NZXT X76 Kraken 360mm rad cooler
Corsair ax1600i psu full white cable set
Samsung EVO 970 1tb M.2 boot
Samsung EVO 850 1tbx4 SSD raid, storage
Titan xp jedi collectors edition
NZXT Phantom 820 full fan set
ROG frontbase
Samsung 55" 1000hz (140hz effective) 4k hdr tv as monitor
Windows 10 pro 64bit