Well, Basically, I put together a build ( http://pcpartpicker.com/user/dauntingillusions/saved/32dxFT ) and I read info about the ASRock Fatal1ty Z87 Killer, and I saw that I'll have to update BIOS prior to using the i7 4970k. So, I'm pretty sure it's impossible to update it without the cpu, so is my only option is to get the 4770k instead?