BIOS package for the Compal LA-D071P board, version 1.0, release A00, with the ALL prefix possibly meaning it suits all variants of the board, which cannot be confirmed. No brand or model is stated in the name. Compal LA-xxxxP numbers are printed on the PCB and should be compared before use. The 5.55 MB RAR is intended for reprogramming the SPI flash with a hardware programmer. Read and save the original chip first and check that the image size fits the 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 →