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LG%20L1730SN%3DL17MS%20FE2040-LF%2024C08W BIOS

BIOS Added: Feb 12, 2017 RAR · 1 MB

File details

TypeBIOS
BrandLG
FormatRAR
Size1 MB
AddedFebruary 12, 2017
Updated
Original file nameLG%20L1730SN%3DL17MS%20FE2040-LF%2024C08W.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 an LG device, supplied as a RAR archive of about 1.0 MB. The original file name is LG L1730SN=L17MS FE2040-LF 24C08W, which suggests the dump is tied to the LG L1730SN / L17MS model line and a 24C08W chip reference, though no board number or revision is listed here. A dump like this is typically used to reprogram the flash chip with a programmer after corruption or a failed update.

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%20L1730SN%3DL17MS%20FE2040-LF%2024C08W. 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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