BIOS image for the Acer Aspire One D257 netbook on motherboard DA0ZE6MB6E0 revision E. The DA0 numbering is the Quanta pattern, showing Quanta designed the board. The 2.00 MB binary corresponds to a 16 Mbit SPI flash chip. Before writing, confirm that the board number and revision printed on your PCB are the same. Typical use is recovering a netbook with a corrupted BIOS by programming the chip with an external programmer, after first reading and saving the original contents.
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 @abgm_manutencao_bios. 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 →