BIOS image for an HP laptop with service code TPN-Q201 on Quanta motherboard DAG77MB2AC0, revision C, zipped to 5.78 MB around a BIN file. Quanta board codes begin with DA and carry a revision character at the end, so verify the PCB markings before flashing. TPN numbers identify the HP regulatory model rather than a single product name. Write the extracted dump with a programmer only after backing up the current chip, and check the image size matches 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.
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →