BIOS image for the Acer 8572G on Quanta board DA0ZR9MB8D0 revision D, sized for a 2MB flash chip. Quanta board codes begin with DA0, include the project name, here ZR9, and finish with the revision letter. The dump is used to restore a laptop that shows no display or boot-loops after a corrupted update, written to the SPI chip with a programmer. Check that your board shows revision D, read and keep the existing contents, and confirm the chip really is 2MB before writing.</div>
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 (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 24 Aug 2024 | Open file on RM Schematics |
| @generalbios | 5 Nov 2024 | 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 →