BIOS dump for a Quanta-made board numbered DA0SX7MB6D0, with the file name marked 4425 AMD, which points to an AMD-based build of this board. The image is a 2.00 MB raw binary, sized for a 16 Mbit SPI flash chip. Quanta uses the DA0 prefix pattern for its motherboard numbers, so the laptop brand may differ from the board maker. Before writing it with a programmer such as a CH341A, read and save the original chip contents, and confirm the board number on the PCB matches.
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 @zinfoservicebios. 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 →