So apparently i have an older bios version, as says a tech support guy from Gigabyte. He guided me to the website and told me to download this bios from the page (http://www.gigabyte.us/products/product-page.aspx?pid=5212&dl=1&RWD=0#bios). When i try to flash my vbio to that updated bios it tells me my f2 version mismatches with the newer version. I noticed this bios udpate is for Hynix chips, but what about samsung chips?
