Gigabyte GA-H61M-S2P motherboard BIOS image for PCB revision 3, a 4.00 MB binary. Gigabyte prints the revision on the board near the expansion slots, and firmware for different revisions is not always interchangeable, so check it before flashing. The dump can be written to the SPI chip with an external programmer when the board fails to post. Gigabyte boards may carry dual BIOS chips, so identify which one you are programming, back up its content first, and confirm the 4 MB size matches the chip.
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 .bin file
A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →