A BIOS / firmware dump for Dell hardware (board 13229-1). Shared as “DELL Latitude 3340 13229-1”, 8.00 MB.
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.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →