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LG E1941S-BN BIOS

BIOS Added: Mar 7, 2019 RAR · 0.1 MB

File details

TypeBIOS
BrandLG
ModelE1941S-BN
FormatRAR
Size0.1 MB
AddedMarch 7, 2019
Updated
Original file nameLG E1941S-BN.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

LG E1941S-BN BIOS dump, supplied as a RAR archive of about 0.1 MB under the original file name LG E1941S-BN.rar. A BIOS dump is the stored firmware image of a board's SPI flash chip, and technicians use it to reprogram that chip with a programmer after corruption or a failed update. The facts here do not list a board number, revision, chip size or platform, so confirm the exact model and board identity on your unit before using this file. Save the original chip contents first so you have a fallback if the write goes wrong.

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: LG E1941S-BN. 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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