Official-style BIOS image, revision F4, for the Gigabyte GA-G31M-S2C desktop motherboard, 512 KB with the .F4 extension Gigabyte uses to mark BIOS versions. A 512 KB image corresponds to a 4 Mbit flash chip, which should be checked against the part on the board. It can be loaded with the vendor flash utility or written directly with an external programmer to revive a board that no longer posts. Since Gigabyte boards may carry dual BIOS chips, identify the correct chip and save its existing contents before programming anything.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @biosarchive. Enginerys does not host this file.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →