Working BIOS dump for an HP laptop motherboard numbered DAG3JBMB8D0, revision D, made for a 16 MB flash chip. The DAxxxxMBxxx pattern is Quanta's board numbering, and Quanta builds many HP laptop boards. The 6.77 MB RAR compresses the full image. Use it to reprogram the SPI chip with a programmer when the laptop has no POST due to corrupted firmware. Save the original dump first, make sure your chip is 16 MB, and match the revision on the PCB.
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.
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 →