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Samsung LTN133AT23 BIOS

BIOS Added: Mar 26, 2019 BIN · 0.1 MB

File details

TypeBIOS
BrandSamsung
ModelLTN133AT23
DeviceLaptop
FormatBIN
Size0.1 MB
AddedMarch 26, 2019
Updated
Original file nameSAMSUNG LTN133AT23.bin

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

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

The file is a BIOS dump for a Samsung laptop listed under the model LTN133AT23, supplied as a BIN file named SAMSUNG LTN133AT23.bin. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. The facts here do not give a board number, revision, chip size or whether the Intel ME region has been cleaned, so check those details against your own board before flashing.

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 LTN133AT23. 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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