http://www.gigabyte.com/webpage/20/HowToReflashBIOS.html
Three BIOS Flash Utilities...
We provide three BIOS flash utilities at our website. Below are the overviews.
1 :
A BIOS flash utility embedded in Flash ROM. Not all motherboards have the Q-Flash, please use @BIOS or DOS flash utility to update BIOS if your motherboard does not have Q-Flash.
Features-- With this utility, you only have to stay in the BIOS menu when you want to update BIOS. No need to enter DOS or O.S. mode.
Caution-- Make sure you have a functional floppy disk with the correct BIOS version for your motherboard.
Download PDF User Guide
2 :
A Windows-based BIOS live update utility.
Features-- @BIOS helps you search for, download, and then update the latest BIOS in Windows operating system.
Caution-- Make sure your O.S. environment is stable.
Download PDF User Guide
3 : DOS Flash utility
Features-- The flash utility is a combination of AMI and AWARD BIOS flash utility. You can use it with both AMI and AWARD BIOS.
Caution-- Make sure you have a functional DOS boot disk with the correct BIOS version for your motherboard.