BIOS image for the board identified as H61FFKN-B0, labelled as fully working, in a RAR archive of about 2.3 MB. The H61 part of the name points to an Intel H61 chipset desktop board. Such a dump is typically written to the SPI flash with a CH341A or similar programmer to revive a board that does not post after a corrupted update. Before writing, read the original chip as a backup, verify the board marking matches, and check that the image size equals the chip 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.
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →