Firmware for the ASRock H61M-HVS desktop motherboard, version 2.50 according to the name, supplied as a 2.75 MB ZIP archive. The H61M-HVS is an Intel H61-based micro-ATX board, and this kind of image is used to recover a board with corrupted BIOS by writing the SPI flash chip externally with a programmer. Check whether the dump is a full chip image or an update capsule before flashing, back up the existing chip, and verify that the board revision on the PCB corresponds to the one this file was made for.
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 →