BIOS and EC firmware for the HP G62 notebook with an Intel Core i3 processor, built on the Quanta DA0AX1MB6F1 board, in a 1.70 MB RAR archive. Quanta boards use DA0 codes printed on the PCB, so make sure yours shows the same number. Both images let you reprogram the main SPI flash and the embedded controller firmware when the machine powers on with no display or does not respond. Read and save the existing chip contents with your programmer first and verify the dump size matches 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 →