Hi thanks for the reply, I asked why on twitter someone asked this same question and the answer was this,,, Dear Valued Customer,
Yes, new Bios ASUS Z87 WS These Are not supported Because hardware limitation.
Regards,
Rodel L.
Customer Loyalty Specialist
ASUS Computer International
that's why I ask the experts to find out if this is true! ok .... for me this motherboard can not have hardware limitations ... or maybe I'm wrong ??