Firmware archive for the Quanta motherboard DA0R62MB6E1, revision E. The DA0 prefix belongs to Quanta's numbering scheme, with R62 the project code; the trailing E1 suffix distinguishes it from the E0 version of the board. No laptop brand is stated, so rely on the number on the PCB. Program the image onto the SPI chip with a programmer after saving the existing contents, and check that the image size suits the chip and that the board is indeed 6E1 revision E."}
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 →