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AILE2 NM-A151 BIOS

BIOS NM-A151 Added: May 10, 2017 RAR · 4.8 MB

File details

TypeBIOS
Board numberNM-A151
PlatformAILE2
Board maker (ODM)Compal
DeviceLaptop
FormatRAR
Size4.8 MB
AddedMay 10, 2017
Updated
Original file namelenevo E540 AILE2 NM-A151.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 a laptop motherboard, board number NM-A151, platform AILE2, made by Compal, supplied as a RAR archive of about 4.8 MB under the original file name "lenevo E540 AILE2 NM-A151.rar". The file name suggests a Lenovo E540 but the facts do not confirm the exact model, so check your machine's board number before relying on 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.

The catalog also lists 1 schematic and 7 BIOS dumps for board NM-A151.

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: AILE2 NM-A151. 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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