Firmware dump for Quanta board DA0X9QMB8E0, revision D, labelled as tested and working. The DA0 prefix followed by a code and MB marks the Quanta numbering scheme, used on notebooks built for several brands, so the laptop maker is not stated in the name. The fairly large archive may hold more than one image, such as BIOS and EC files, so inspect its contents first. Read the original chip before programming, confirm revision D on the PCB, and check that each image matches its target chip size.
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 | 10 Jan 2024 | Open file on RM Schematics |
| @generalbios | 4 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 →