BIOS image for an HP Pavilion DV6 with an AMD platform, ZIP archive of 1.41 MB holding a BIN file. The name carries the HPMH-40GAB700 identifier and an 11A40-2 tag, and notes the AMD variant with a U suffix. Pick the image for the AMD or Intel version carefully, as DV6 firmware is not interchangeable between them. Write it to the SPI chip with an external programmer, and read and keep the original contents first. Make sure the image 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 .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 →