BIOS dump for a Dell Inspiron laptop built on Compal board LA-J091P, in a 7.96 MB RAR archive. The exact Inspiron model and firmware version are not stated, so match the board by the LA-J091P marking on the PCB rather than by model name. Compal uses this LA-xxxxP format for its designs. The file is used to rewrite the SPI flash chip when the laptop fails to boot after corruption. Read and keep the existing contents first, as they hold the service tag, and confirm the image fits the chip size.
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 →