RAR-packed BIOS image for the Samsung NP275E4V notebook with motherboard number BA41-02239A. Samsung marks its own board assemblies with BA41-xxxxxA codes printed on the PCB, so read that label to confirm a match. The 2.11 MB archive holds a .bin dump; extract it and check its size against the SPI flash chip. Use it to recover a unit with damaged firmware through an external programmer, and save the original chip read before writing so unique data stays recoverable."}
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.
All sources (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 4 Apr 2017 | Open file on RM Schematics |
| @abgm_manutencao_bios | 10 Jul 2019 | 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 →