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Lenovo 310 CZ513 NM-A981 BIOS (REV 1.0)

BIOS NM-A981 Added: Feb 18, 2023 RAR · 7.6 MB

File details

TypeBIOS
BrandLenovo
Model310
Board numberNM-A981
PlatformCZ513
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size7.6 MB
Markstested by uploader
AddedFebruary 18, 2023
Updated
Original file nameLENOVO_310_15IKB_CG413_CG513_CZ513_NM_A981_REV_1_0_2016_06_16_i5.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 i5-7200U WORKING BIOS 100%

BIOS dump for the Lenovo 310 laptop, board number NM-A981, platform CZ513, built by Compal, revision 1.0. The uploader marked it as tested, which is their own claim. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Before writing anything, back up the original chip contents and confirm that the board number and revision match your machine. The archive is a RAR file of about 7.6 MB.

For board NM-A981 the catalog also has 3 schematics, 2 boardview files, and 15 BIOS dumps.

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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