BIOS dump for an HP G4 laptop built on the Quanta motherboard DA0R23MB6D1, revision D, in BIN format at 2.00 MB. Numbers beginning with DA0 follow the Quanta pattern, with the project code and revision digits printed on the PCB. The 2 MB size suits a 16 Mbit SPI flash chip. Use it to recover a board that powers up without picture after a bad update, writing it with a hardware programmer. Back up the original chip and confirm the board number and revision D before flashing.
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 @bios_laptop. Enginerys does not host this file.
How to open a .bin file
A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →