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HP ZBook 15 G5 DA0XW2MBAH0 BIOS (REV H, 32 MB / 16 MB)

BIOS DA0XW2MBAH0 Added: Nov 29, 2021 RAR · 16 MB

File details

TypeBIOS
BrandHP
ModelZBook 15 G5
Board numberDA0XW2MBAH0
Board maker (ODM)Quanta
RevisionH
DeviceLaptop
FormatRAR
Size16 MB
BIOS chip size32 MB / 16 MB
AddedNovember 29, 2021
Updated
Original file nameHP Zbook 15 G5-DA0XW2MBAH0 Rev.H 16MB & 32MB.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 HP ZBook 15 G5 laptop, board number DA0XW2MBAH0, revision H, supplied for both 32 MB and 16 MB SPI flash chips. The board is listed as a Quanta design. Technicians use a dump like this to reprogram the flash chip with a programmer after a corrupted BIOS or a failed update. Confirm that the board number and revision match your motherboard before flashing, and back up the original chip contents first so you can restore them if needed.

For board DA0XW2MBAH0 the catalog also has 2 BIOS dumps.

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 ZBook 15 G5 DA0XW2MBAH0. 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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