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Lenovo 310 CZ513 NM-A981 BIOS (REV 1.0, clean ME)

BIOS NM-A981 Added: Feb 18, 2023 RAR · 4.9 MB

File details

TypeBIOS
BrandLenovo
Model310
Board numberNM-A981
PlatformCZ513
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size4.9 MB
Marksclean ME, tested by uploader, includes EC firmware
AddedFebruary 18, 2023
Updated
Original file nameLENOVO_310_15IKB_CG413_CG513_CZ513_NM_A981_REV_1_0_2016_06_16_ME.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 310-15IKB CG413 CG513 CZ513 NM-A981 REV 1.0 2016-06-16 ME REGION WORKING BIOS&KBEC 100%

BIOS dump for the Lenovo 310 laptop, Compal board NM-A981 revision 1.0 (platform CZ513). The archive is marked as tested by the uploader, has a cleaned Intel ME region and includes EC/KBC firmware. 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 on your machine match NM-A981 rev 1.0, and back up the original chip contents so you can restore them if needed.

The catalog also lists 3 schematics, 2 boardview files, and 15 BIOS dumps for board NM-A981.

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 310 CZ513 NM-A981. 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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