Firmware dump for a laptop board with the Quanta-style code DA0LX6MB6H0, which marks revision H. It is a 4 MB raw .bin intended for a 32 Mbit SPI flash chip. No device brand or model is given, so the board number on the PCB is the reference to check. Flash it with an external programmer after reading and saving the original chip. A mismatch in revision or chip size can result in a board that will not start, so confirm both before writing and verify the result afterwards.
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 @bios_laptop. 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 →