BIOS dump for the Samsung RV411 laptop on motherboard BA41-01883A, marked as working (funcionando in Spanish). The RAR archive is about 1.6 MB. BA41 numbers are Samsung motherboard part codes found on the PCB, and they must match the board you are servicing. The image is intended for reprogramming the SPI flash with an external programmer such as a CH341A when the machine has corrupted firmware or no display. Read and keep a copy of the original chip, and check the dump size against the flash capacity first.
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 →