Firmware dump for HP 15 laptops built on Quanta mainboard DAG35DMBAD0 rev D, the variant identified by board ID 08217, with an ME token in the name. Several dumps exist for this PCB because HP assigns different IDs to different processor and component fits, so the right one depends on what your board carries. Technicians program such files into the BIOS chip with an external programmer to revive a dead unit. Read out the original first and check the image size fits the 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.
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 →