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Samsung NP940X3G-K04US BA41-02258A BIOS

BIOS BA41-02258A Added: Jul 24, 2021 RAR · 12 MB

File details

TypeBIOS
BrandSamsung
ModelNP940X3G-K04US
Board numberBA41-02258A
Board maker (ODM)Samsung
Revision1.0
DeviceLaptop
FormatRAR
Size12 MB
AddedJuly 24, 2021
Updated
Original file nameSamsung NP940X3G-K04US AMOR3-13 REV1.0 BA41-02258A BIOS.rar

Where to get the file

Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.

Alternative links

No other copies are known yet.

AwesomeHeader does not store this file. It was published in a public Telegram channel; the links above lead to the original post and its copies.

Description

BIOS dump for the Samsung NP940X3G-K04US laptop, board number BA41-02258A, revision 1.0. The original file is named Samsung NP940X3G-K04US AMOR3-13 REV1.0 BA41-02258A BIOS.rar and is about 12.3 MB in RAR format. A dump like this is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number and revision on your motherboard match BA41-02258A and 1.0, and read out and save the original chip contents as a backup.

For board BA41-02258A the catalog also has 1 boardview file.

Description generated from the catalog data. ·

How to open it

A BIOS dump is written to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and save the original chip contents twice before writing.

Guide: Flash a Laptop BIOS with a CH341A Programmer →

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Questions about this file

How do I flash this BIOS dump?

Write it to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and keep the original contents first, and check that the chip size matches the dump.

Will this BIOS work on my board?

Only if the board number and revision match: Samsung NP940X3G-K04US BA41-02258A. Dumps from a different board or revision can leave the board dead.

What does “clean ME” mean?

The Intel ME region in the dump has been reset, so it can be used on another board of the same model. Keep your original dump and transfer serial numbers if needed.

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