BIOS archive of 1.78 MB whose name, IPMH61R1, gives only a board code; it resembles an H61-chipset desktop board identifier, but no brand or model is stated, so verify against the PCB marking. Such images are used to recover a motherboard that fails to POST because of corrupt firmware, by writing the SPI flash with a programmer. Read and save the existing chip contents first, check the image size against the chip capacity, and confirm the board code matches before programming.
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 →