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HP Z400 BIOS

BIOS Added: Sep 7, 2021 ZIP · 0.9 MB

File details

TypeBIOS
BrandHP
ModelZ400
DeviceLaptop
FormatZIP
Size0.9 MB
AddedSeptember 7, 2021
Updated
Original file nameHP Z400 Workstation BIOS_7G3_0360.bin.zip

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 HP Z400 laptop, supplied as a ZIP archive of about 0.9 MB under the original file name HP Z400 Workstation BIOS_7G3_0360.bin.zip. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. The facts for this entry do not list a board number, revision or chip size, so confirm the board identity and flash chip type yourself before writing anything.

For the HP Z400 the catalog also has 1 BIOS dump.

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: HP Z400. 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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