BIOS and EC firmware package for an HP All-in-One desktop built on the Quanta board DAN97RMB6D0, packed as a 15.1 MB RAR archive. Both the system BIOS image and the embedded controller firmware are included according to the name, which helps when the unit fails to power on or the EC has corrupted. The DA-prefixed numbering follows the Quanta ODM pattern, so confirm the code silkscreened on the PCB matches before flashing. Read and save the original SPI contents with a programmer first, and check each image size against the chip 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.
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 →