Firmware archive for the HP ProBook 440 G8, packed as a 13.4 MB zip and labelled as the main BIOS image rather than an EC or secondary chip dump. No board number or version is given in the name, so confirm the motherboard code printed on the PCB before using it. Technicians typically write such an image to the SPI flash with a CH341A or similar programmer when the laptop shows no POST or a corrupted BIOS. Read and save the original chip contents first, and check that the image size matches the flash 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 @biosfilebins. 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 →