Zipped BIOS for the Gigabyte GA-H61M-S2P desktop motherboard, revision 3.0. This Intel H61 board comes in several revisions that can use different firmware, so the rev. 3.0 label must match the revision printed on your PCB. The archive can be used to reprogram the SPI chip externally when the board fails to post or a failed update has bricked it. Read and save the original contents first and make sure the image size matches the flash chip, as Gigabyte dual BIOS layouts may differ.
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.
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 →