Firmware dump for the HP Pavilion 17-f140ng, built on the Quanta Y22A mainboard with PCB number DAY22AMB6E0 at revision E. The RAR archive is roughly 2 MB. Quanta designs many HP boards and uses the DA-prefixed code printed on the PCB, which is more reliable for matching than the retail model name. A technician would write this image to the BIOS SPI chip with an external programmer when the laptop fails to boot due to corrupted firmware. Back up the existing chip first, since it may hold unique serial data.
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 →