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Lenovo ThinkCenter M83 is8xm rev 1.0 BIOS

BIOS Added: Jul 4, 2020 RAR · 5 MB

File details

TypeBIOS
BrandLenovo
Revision1.0
DeviceLaptop
FormatRAR
Size5 MB
AddedJuly 4, 2020
Updated
Original file nameLenovo ThinkCenter M83 is8xm rev 1.0.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 a Lenovo laptop, PCB revision 1.0, shared as a RAR archive of about 5 MB under the file name Lenovo ThinkCenter M83 is8xm rev 1.0.rar. The name refers to a ThinkCenter M83 desktop, which doesn't match the laptop listed in the facts, so confirm the exact model and board number before using it. A BIOS dump like this is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.

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 ThinkCenter M83 is8xm rev 1.0. 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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