Zipped BIOS dump for the HP 15-G029SR laptop, built on a Compal board numbered LA-A996P. The archive holds a single binary image intended for writing straight to the SPI flash chip with a programmer such as a CH341A or RT809H. Compal uses the LA-xxxxP pattern for its motherboards, so confirm that the number printed on your PCB matches before flashing. Read and save the original chip contents first, and check that the image size equals the flash capacity, because a mismatched file will not fit.
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 @vinafix_bios. 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 →