Dell Latitude 7480 BIOS dump for Compal board LA-E131P, revision 2, reported as tested on hardware. The LA-xxxxP code follows Compal's numbering for its Dell designs, and both the code and the revision are printed on the PCB for checking. The image is intended for SPI flash recovery with an external programmer on business laptops that fail to POST or loop at startup. Back up the original chip before writing to preserve the service tag, and make sure the dump size equals the chip's capacity.
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 @generalbios. 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 →