BIOS and EC firmware set for the Dell N4030 with Intel processor and ATI graphics, on Wistron board 09259-2. The 1.91 MB RAR provides the system flash image and the embedded controller firmware, which handles power-on, charging and keyboard functions. Both are written with a programmer to recover a dead or looping board. Confirm the 09259-2 marking and graphics variant on the PCB, back up both original chips, and match each file to its 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 @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 →