Ofc I can download the new bios but I can't use it (df post code, the current bios is too old for the cpu, all hardware are brand-new).
Find a repair service to pay ~$100+? Average, but not the best idea.
Buy *non-evga* mb and sell this one? Great idea but it was the gift from a friend (the main reason).
But. The only problem for me is - I spent 3 weeks to get the real answer.