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Fujitsu Esprimo Q956 BIOS

BIOS Added: Jun 17, 2025 RAR · 7.7 MB

File details

TypeBIOS
BrandFujitsu
ModelEsprimo Q956
DeviceDesktop motherboard
FormatRAR
Size7.7 MB
BIOS chip size16 MB
AddedJune 17, 2025
Updated
Original file nameFujitsu_Esprimo_Q956 16MB BIOS.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:
Fujitsu_Esprimo_Q956 16MB BIOS W26361-W4001-X-03 W26361-W4001-Z4-03-36

BIOS dump for the Fujitsu Esprimo Q956 desktop motherboard, supplied for a 16 MB flash chip in a RAR archive of about 7.7 MB. Technicians use a BIOS dump like this to reprogram the SPI flash with a programmer after a corrupted BIOS or a failed update. The post lists two Fujitsu part numbers, W26361-W4001-X-03 and W26361-W4001-Z4-03-36, so compare them with the markings on your board before flashing. Back up the original chip contents first, and do not write the image unless the board identification matches.

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: Fujitsu Esprimo Q956. 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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