Working BIOS for the HP 17-cd series laptop on Compal board LA-J651P, specifically the version fitted with an Intel Core i7-10750H CPU, as stated in the name. LA-xxxxP is Compal numbering. Technicians reflash the SPI chip with this image to cure no-post or boot loops. Check the LA number on the PCB and that your CPU variant matches, back up the original chip since it stores serial and product data, and confirm the dump size fits the installed flash.
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 →