BIOS dump for an HP all-in-one computer whose mainboard carries the Quanta number DAOWJBMB6D0, distributed as a 3.01 MB RAR archive. The DA0xxxMBxxx pattern belongs to Quanta, the ODM that builds many HP boards, and the letter O in the name is likely a zero in the actual PCB marking. Use it to reflash the SPI BIOS chip when the unit will not start after corruption. Match the board number and revision printed on the PCB, back up the original chip, and check that the image size suits the chip.
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 | 16 Sept 2017 | Open file on RM Schematics |
| @abgm_manutencao_bios | 8 Aug 2019 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 25 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 →