RAR archive of about 3.8 MB containing firmware for an H61M-C motherboard based on the Intel H61 chipset; the file name does not reveal the brand or what exactly is packed inside. Extract it with WinRAR or 7-Zip and compare the resulting image size with the capacity of the SPI chip on the board before programming. Such packages are commonly used to recover boards with corrupted BIOS, and the existing chip should always be read and backed up before it is erased and rewritten with a programmer.
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 →