noobie question

how do i update the bios for the gigabyte ds3....

i just ordered a ds3 with e6400 and was wondering if i should update the bios right away or just doing everything without updating the bios...

also should i update to F3 or F4?

id install windows and get everything set up before flashing bios, however if it isn't behaveing you can flash bios firist.either f3 or f4 would work , go with the latest release ver , not bata , as release is more stable