How do i update my bios ?

[Dicehunter]

I have an Asus p5w dh deluxe and i need to update/flash the bios for my new QX6850 cpu, but i havent a clue on how to update it, i have the actual update ready but have no clue what to do next, any help would be great

 

[Beerbaron]

there is information on the asus website how to flash your bios