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Lenovo Yoga 7 14ITL5 GYG51 NM-D131 BIOS

BIOS NM-D131 Added: Jan 17, 2023 RAR · 25 MB

File details

TypeBIOS
BrandLenovo
ModelYoga 7 14ITL5
Board numberNM-D131
PlatformGYG51
Board maker (ODM)Compal
Revision1.27
DeviceLaptop
FormatRAR
Size25 MB
Markstested by uploader
AddedJanuary 17, 2023
Updated
Original file nameLENOVO_YOGA_7_14ITL5_GYG41_GYG51_NM_D131_REV_1_27_07_2020_WORKING.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

From the original post:
LENOVO YOGA 7-14ITL5 GYG41 GYG51 NM-D131 REV 1 i5-1135G7 27-07-2020 WORKING BIOS 100%

BIOS dump for the Lenovo Yoga 7 14ITL5 laptop, board number NM-D131, revision 1.27, platform GYG51, with an ODM of Compal. The archive is a RAR file of about 25.2 MB and is marked as tested by the uploader. Technicians use a BIOS 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 match your machine, and back up the original chip contents so you can recover if something goes wrong.

For board NM-D131 the catalog also has 1 schematic, 1 boardview file, and 1 BIOS dump.

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 Yoga 7 14ITL5 GYG51 NM-D131. 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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