BIOS archive for the Acer Aspire One D270 netbook on Quanta board DA0ZE7MB6D0. Quanta's DA0 numbering includes the project code, here ZE7, and the board version letters, so the code on the PCB should match exactly. The small rar contains an image for writing to the SPI flash with an external programmer when the netbook shows no display or fails after a BIOS update. Read and keep the original chip contents before writing, and confirm the extracted image matches the capacity of the chip fitted to the board.
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.
All sources (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 18 Dec 2017 | Open file on RM Schematics |
| @abgm_manutencao_bios | 7 Aug 2019 | Open file on RM Schematics |
| @one5technology | 10 Nov 2020 | Open file on RM Schematics |
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 →