BIOS archive for an Acer laptop on the Quanta DAZ8ADMB6D0 board, revision D; the name gives no model, version or chip details. Quanta builds boards under the DAxxxxMBxx0 numbering, and Acer often uses that ODM. The 3.05 MB RAR is meant for SPI flash recovery with an external programmer when the machine fails to POST. Since the laptop model is not stated, check that the number silkscreened on the PCB matches exactly, back up the existing chip, and verify the image size against the flash capacity.
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 | 25 Mar 2019 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 28 Oct 2019 | 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 →