i just built a computer and it wont boot to bios. I turn it on and nothing ever shows up. I think i need to update the bios on my motherboard because it was released after my cpu. i have a AMD Athlon X4 860K 3.7GHz Quad-Core Processor and a MSI A88X-G45 GAMING ATX FM2+ Motherboard. I have downloaded the file to update my motherboard from http://www.msi.com/support/mb/A88X-G45-GAMING.html#down-bios. Its a zip file so what do i do now? i know i need to unzip it and put it on a flash drive but then what? do i just plug it in to my computer and start it, then it will update? remember nothing ever comes up on my screen and everything works fine. please help!!!!