Tested BIOS for the HP TPN-Q210 laptop, Quanta motherboard DAG7BFMB8D0 at revision D, contained in a 6.12 MB RAR archive. The DA-series number follows Quanta's scheme, with the final characters giving the revision. Use it to reprogram the SPI flash with an external programmer when the board shows no display or a corrupted BIOS. Read and keep the original chip contents, compare the PCB marking with DAG7BFMB8D0 REV D, and make sure the image size fits the installed flash.
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 | 26 Aug 2023 | Open file on RM Schematics |
| @generalbios | 12 Oct 2023 | Open file on RM Schematics |
| @generalbios | 19 Oct 2023 | 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 →