BIOS image for the Gigabyte GA-H61M-S2V-B3 desktop motherboard, revision 1.2, packed in a compact 798 KB ZIP. The H61 in the model name points to the Intel H61 chipset. Desktop boards like this keep the BIOS on an SPI flash chip that can be rewritten with a programmer when the board no longer posts. Gigabyte revisions can differ in chip and firmware, so confirm that the PCB silkscreen shows rev 1.2, back up the current chip contents, and check that the image size matches the flash capacity.
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.
All sources (18)
The same file was posted more than once. If one link is dead, try the next.
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →