BIOS dump for the HP Pavilion g7-2149sf on Quanta motherboard DA0R33MB6E0 revision E, here written with the letter O in place of the zero, as often seen on labels. The 3.30 MB RAR archive holds firmware intended for SPI flash recovery. Quanta boards follow the DA0 plus code plus MB pattern, and the same R33 platform appears in the g6 and g7 series. Before programming, read and keep a backup of the original chip, match the board revision on the PCB, and confirm the image size equals 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 | 13 Dec 2018 | 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 →