BIOS archive for the Compal LA-6741P motherboard, with PCM10 as the project code in the name. LA-xxxxP is the board numbering used by Compal, which produced boards for several laptop brands. The RAR is 919 KB, and the image inside should be compared with the SPI chip capacity before writing. Technicians use it to restore a laptop that will not power up correctly or boot because of corrupted firmware. Check the board number and revision, and back up the existing chip first.
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 @afsbiosfree. 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 →