Firmware dump for the Samsung NP500P4C laptop, listed as NP500P4CH, with mainboard number BA41-01938A. Samsung numbers its own boards in the BA41 series, so the PCB code can be read directly from the board. Supplied as a 2.92 MB RAR. It serves to recover a board with corrupted BIOS by writing the SPI chip with a programmer. Compare the BA41 number on your board, keep a copy of the original chip, and verify the image size before flashing.
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 →