Firmware package for the Samsung NP300E5A-S01RU laptop, a Russian-market configuration, supplied as a 2.08 MB RAR archive. The name does not state a mainboard number, revision or flash chip, so read those from the board before use. Technicians apply such a dump with an external SPI programmer when the notebook shows no display or fails to start after corrupt firmware. Keep a backup of the original chip data, which may include serial information, and confirm the image size fits the chip capacity exactly.
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 @bios_laptop. Enginerys does not host this file.
All sources (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @bios_laptop | 15 Jun 2022 | Open file on RM Schematics |
| @Satale_bios_esquemas_Laptop | 27 May 2023 | Open file on RM Schematics |
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 →