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Lenovo G580 BIOS

BIOS Added: May 23, 2018 RAR · 2.8 MB

File details

TypeBIOS
BrandLenovo
ModelG580
DeviceLaptop
FormatRAR
Size2.8 MB
AddedMay 23, 2018
Updated
Original file nameBIOS_LENOVO_G580_20157_main_LG4858L.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 Lenovo G580 laptop, delivered as a RAR archive of about 2.8 MB under the original file name BIOS_LENOVO_G580_20157_main_LG4858L.rar. The facts do not list a board number, revision, flash chip size or any cleaning flags, so confirm those details on your own board before use. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.

For the Lenovo G580 the catalog also has 6 schematics, 2 boardview files, and 24 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: Lenovo G580. 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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