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Fujitsu LifeBook E733 BIOS

BIOS Added: Feb 5, 2022 RAR · 9 MB

File details

TypeBIOS
BrandFujitsu
ModelLifeBook E733
DeviceLaptop
FormatRAR
Size9 MB
Marksclean ME
AddedFebruary 5, 2022
Updated
Original file nameLifebook E733 CP621861-X3 CP621-860Z3 CLR ME REGION.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 the Fujitsu LifeBook E733 laptop, supplied as a RAR archive of about 9 MB with the Intel ME region cleaned. The original file name references CP621861-X3 and CP621-860Z3, which should be checked against the part numbers printed on your own board before use. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Back up the original chip contents first, and confirm the model and board revision match your machine before writing anything.

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 LifeBook E733. 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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