BIOS archive whose name points to the H61H2-M motherboard, likely the ECS model, with an M10 suffix that may mark a revision or variant. The H61 chipset places it in the Intel LGA1155 desktop generation, and the 2.76 MB RAR is used to restore corrupted firmware by programming the SPI flash directly. Since the name gives no version or chip details, verify the full model and revision on the PCB, check that the extracted image matches the chip capacity, and make a backup of the original contents first.
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 →