so im doing a new build socket 2011 im getting the asus rampage iv extreme x79 and the new soon coming ivy bridge e i7 4930k i no that asus have already done a bios update to support the new ivy bridge e. my question is how to i update the bios when im buying the cpu and motherboard without the update? any help would be great. do i have to somehow find a older cpu just to update bios or is there some other way?.