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LG E2050S BIOS

BIOS Added: Jun 25, 2018 RAR · 0.4 MB

File details

TypeBIOS
BrandLG
ModelE2050S
FormatRAR
Size0.4 MB
AddedJune 25, 2018
Updated
Original file nameLG E2050S.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

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 LG E2050S, delivered as a RAR archive named LG E2050S.rar (about 0.4 MB). The facts do not list a board number, revision, chip size or platform, so check the chip and board details on your own unit before using it. A BIOS dump like this is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Back up the original chip contents first, and confirm that the board identifiers match before writing anything to the chip.

For the LG E2050S the catalog also has 2 BIOS dumps.

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 E2050S. 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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