A 16 MB BIOS binary for the laptop motherboard DAG7HEMB8F0, revision F, with the Intel Management Engine region cleaned, as the CLEAN ME tag indicates. The DA-prefixed board number follows the Quanta numbering pattern, so the board was built by Quanta whatever brand sold the laptop. A cleaned ME region lets the machine boot without ME errors or long shutdown delays after a flash. Write it with an SPI programmer to a 16 MB chip. Make sure the number and revision printed on the PCB match, and back up the original contents before writing.
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 @BiosSupport2006. 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 →