Firmware image for a DH61HO board, an Intel-branded desktop motherboard name, delivered as a 4.00 MB binary. The name does not state the BIOS version or whether the Management Engine region has been cleaned. A full 4 MB image of this kind is normally written to a 32 Mbit SPI chip with an external programmer. Confirm the PCB model matches, back up the original chip before erasing, and look in a hex editor for version strings to be sure the dump is complete and not blank.
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 @laptopdesktopbiosbin. Enginerys does not host this file.
How to open a .bin file
A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →