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Lenovo IdeaPad 110-14IBR CG520 NM-A801 BIOS

BIOS NM-A801 Added: Aug 5, 2019 RAR · 3.4 MB

File details

TypeBIOS
BrandLenovo
ModelIdeaPad 110-14IBR
Board numberNM-A801
PlatformCG520
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size3.4 MB
AddedAugust 5, 2019
Updated
Original file nameLenovo Ideapad 110-14IBR 110-15IBR CG520 NM-A801 Rev1.0.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 110-14IBR laptop, board number NM-A801, revision 1.0, platform CG520 with Compal as the ODM. The archive is a RAR file of about 3.4 MB and its original name also lists the 110-15IBR, so the same dump may cover that model. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Confirm that your board number and revision match before flashing, and save the original chip contents first so you have a way back.

The catalog also lists 1 boardview file and 1 BIOS dump for board NM-A801.

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 110-14IBR CG520 NM-A801. 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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