BIOS dump for the HP Compaq CQ60, design GL40, board number 07239-2. Numbers of this 0xxxx-x type follow the Wistron pattern, indicating the board was made by Wistron. The image is meant for reprogramming the BIOS flash with an external programmer when the laptop powers on without picture or after a bad update. Read the existing chip first and store a backup, check that the board number matches the PCB, and confirm 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 .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 →