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HP ProBook 450 G6 DA0X8JMB8E0 BIOS (REV E, 16 MB)

BIOS DA0X8JMB8E0 Added: Nov 18, 2024 RAR · 17 MB

File details

TypeBIOS
BrandHP
ModelProBook 450 G6
Board numberDA0X8JMB8E0
Board maker (ODM)Quanta
RevisionE
DeviceLaptop
FormatRAR
Size17 MB
BIOS chip size16 MB
Markstested by uploader
AddedNovember 18, 2024
Updated
Original file nameHP_ProBook_450_G6_Notebook_PC_DA0X8JMB8E0_REV_E_i5_8265U_16MB_WORKING.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 ProBook 450 G6 Notebook PC DA0X8JMB8E0 REV E i5-8265U 16MB WORKING BIOS 100%

BIOS dump for the HP ProBook 450 G6 laptop, board number DA0X8JMB8E0, revision E, from the Quanta platform, supplied for a 16 MB flash chip. The uploader marked it as tested, though that is their own claim and not something the catalog has checked. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update.

For board DA0X8JMB8E0 the catalog also has 1 schematic, 1 boardview file, and 6 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 ProBook 450 G6 DA0X8JMB8E0. 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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