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Lenovo 15ARE GS55E NM-C811 BIOS

BIOS NM-C811 Added: Apr 16, 2022 RAR · 9.9 MB

File details

TypeBIOS
BrandLenovo
Model15ARE
Board numberNM-C811
PlatformGS55E
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size9.9 MB
AddedApril 16, 2022
Updated
Original file nameLENOVO_15ARE_2020_GS55D_&_GS55E_NM_C811_REV_1_0_2020_01_15_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

BIOS dump for the Lenovo 15ARE laptop, board number NM-C811 revision 1.0, platform GS55E, built by Compal. The archive is a RAR file of about 9.9 MB, and its original name, LENOVO_15ARE_2020_GS55D_&_GS55E_NM_C811_REV_1_0_2020_01_15_WORKING.rar, indicates it covers the GS55D and GS55E platforms with the same board number. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.

For board NM-C811 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 15ARE GS55E NM-C811. 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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