BIOS firmware for the ASRock H61DE/S3 motherboard, an Intel H61 chipset board for LGA1155 processors. The name gives no BIOS version or board revision, so compare details on the PCB before relying on it. H61 boards keep Management Engine firmware in the same SPI flash as the BIOS, so a complete dump restores both. Use an SPI programmer to write the chip when the board will not start, after reading and keeping the original contents. Check that the file size equals the flash 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 →