Archive with a clean, unlocked BIOS for the Dell Latitude 5440; the 32+16 in the name suggests images for two flash chips, one 32 MB and one 16 MB. Unlocked typically means passwords or locks removed, and clean means stored machine data reset. The archive is 13.5 MB. Identify which image belongs to which chip by size before programming. Back up both originals with an SPI programmer, as they hold service tag data, and confirm the board matches before writing.
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 @biosdumpcomputer. 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 →