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Lenovo IdeaPad 3 17ADA05 GV551 NM-D151 BIOS (REV 1.0)

BIOS NM-D151 Added: Sep 4, 2021 RAR · 4.5 MB

File details

TypeBIOS
BrandLenovo
ModelIdeaPad 3 17ADA05
Board numberNM-D151
PlatformGV551
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size4.5 MB
AddedSeptember 4, 2021
Updated
Original file nameBIOS_LENOVO_IDEAPAD_3_17ADA05_COMPAL_GV451&GV551_NM_D151_REV_1_0.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 IdeaPad 3 17ADA05 laptop, Compal board NM-D151, revision 1.0, platform GV551. The archive is a RAR file of about 4.5 MB. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision on your motherboard match the file, and read and save the original chip contents as a backup.

The catalog also lists 2 schematics, 3 boardview files, and 4 BIOS dumps for board NM-D151.

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 IdeaPad 3 17ADA05 GV551 NM-D151. 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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