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HP DA0WJ7MB6E0 BIOS (REV E)

BIOS DA0WJ7MB6E0 Added: Feb 2, 2023 RAR · 2.2 MB

File details

TypeBIOS
BrandHP
Board numberDA0WJ7MB6E0
Board maker (ODM)Quanta
RevisionE
DeviceLaptop
FormatRAR
Size2.2 MB
AddedFebruary 2, 2023
Updated
Original file nameHP_Omni 120-1050xt_ WJ5 DA0WJ7MB6E0 REV E U5 & U16.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:
HP_Omni 120-1050xt_ WJ5 DA0WJ7MB6E0 REV E U5 & U16

BIOS dump for the HP Omni 120-1050xt laptop, Quanta-built board DA0WJ7MB6E0, revision E. The archive is a RAR file of about 2.2 MB, and its original name also references U5 and U16, which likely point to the flash chip positions on the board. Technicians use a BIOS dump like this to reprogram the SPI flash with a programmer after BIOS corruption or a failed update.

The catalog also lists 1 BIOS dump for board DA0WJ7MB6E0.

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 DA0WJ7MB6E0. 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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