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Lenovo G410 LA-9642P BIOS

BIOS LA-9642P Added: Apr 11, 2022 RAR · 3.3 MB

File details

TypeBIOS
BrandLenovo
ModelG410
Board numberLA-9642P
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size3.3 MB
Marksincludes EC firmware
AddedApril 11, 2022
Updated
Original file nameLenovo G410 G510 VIWGQ-GS LA-9642P Rev 1.0 BIOS & EC.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 G410 laptop, Compal board LA-9642P, revision 1.0. The package also includes EC/KBC firmware, which technicians sometimes need when the embedded controller is at fault alongside the BIOS. A dump like this is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number and revision printed on your motherboard match LA-9642P Rev 1.0, and back up the original chip contents so you can restore them if needed.

For board LA-9642P the catalog also has 3 schematics and 4 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 G410 LA-9642P. 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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