A BIOS / firmware dump for Dell hardware. Shared as “dell latitude 5290 5490 5590 bios bin”, 16.0 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 @pepeelectronica. 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 →
BIOS for the Dell Latitude 5290, 5490 and 5590, Dell code DDM70, Compal board LA-F401P, prepared in factory mode by 4MATIC according to the name.
BIOS archive for Dell Latitude 5290, 5490 and 5590 machines, Compal board LA-F401P revision 2.0 with project code DDM70, BIOS version A01 dated 2018.
BIOS firmware for Dell Latitude 5290, 5490 and 5590 notebooks on Compal board LA-F401P revision 3.0, with the platform code DDM70 and BIOS version A02, in an 8.54 MB…