Yeah I've downloaded it in anticipation, I didnt realize how old these boards were when I bought it, they came out in 09, I have no idea how old the stock is but it wouldnt surprise me if there is an older bios on the board, if I can get it running with an AM2 cpu but have no joy with the 840 phenom it will be easier to send the cpu back and get an alternative
Or send the motherboard back for a better one.
Good luck with it.