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Lenovo ThinkCentre M920Q BIOS

BIOS Added: Jan 23, 2023 RAR · 7.2 MB

File details

TypeBIOS
BrandLenovo
ModelThinkCentre M920Q
DeviceDesktop motherboard
FormatRAR
Size7.2 MB
BIOS chip size16 MB
Marksunlocked
AddedJanuary 23, 2023
Updated
Original file nameTHINKCentre_M920Q_10RRS1J80H_PC1BTL0E_EQ370_MN_B551_W25Q128_UNLOCK.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:
THINKCentre M920Q 10RRS1J80H PC1BTL0E EQ370 MN-B551 W25Q128 UNLOCK BIOS

Lenovo ThinkCentre M920Q BIOS dump, supplied as a RAR archive of about 7.2 MB for a 16 MB flash chip and marked unlocked. The file name also lists the board reference 10RRS1J80H, the PC1BTL0E identifier and the W25Q128 chip. Technicians use a BIOS dump like this to reprogram the SPI flash with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number and revision on your motherboard match the file, and save a backup of the original chip contents.

The catalog also lists 1 BIOS dump for the Lenovo ThinkCentre M920Q.

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 ThinkCentre M920Q. 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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