BIOS image for an HCL desktop motherboard named H61MXP, indicating an Intel H61 chipset board, in a 2.78 MB RAR archive. No version or revision appears in the name, so confirm the model printed on the PCB. OEM boards of this kind are often unsupported by generic BIOS updates, which makes a matching dump the practical route to recovery after a failed flash or a no-POST fault. Write the image to the SPI chip with a programmer such as a CH341A, keep a backup of the original contents, and check that the image size matches the chip.
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 →