BIOS dump for a Compal LA-M811P motherboard, revision 1A, sized for a 32 MB flash chip and marked as tested OK. The archive is 10.9 MB compressed. LA-xxxxP numbers follow the Compal pattern, and Compal builds boards for many laptop brands, so the board number printed on the PCB is the key reference. Read and save the original contents of the SPI chip with a programmer before writing this image, and verify the chip capacity is 32 MB so the file fits correctly.
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 →