Zip archive of 4.38 MB containing BIOS firmware for an H61M-C motherboard, version or revision v1.0 according to the name. The model code suggests an Intel H61 desktop board, though the maker is not stated, so identify it from the silkscreen before use. Technicians typically flash such an image to the SPI chip with a CH341A or similar tool when the board does not POST. Extract and examine the contents, make sure the revision matches, and back up the existing chip before writing anything to it.
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 @desktopbios. 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 →