BIOS for the Compal NBW30 platform, board LA-4119P, an AMD-based design according to the name, which also states a 2 MB image. The ZIP is about 1 MB because the image compresses well. A 2 MB file suits a 16 Mbit SPI flash chip, so check the chip marking before writing. LA-numbered boards come from Compal and were used by several notebook brands. A technician uses this image to recover a board with corrupted firmware using an external programmer. Read and keep the original contents 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 @biosarchive. 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 →