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HP ProBook 450 G6 BIOS (REV 71)

BIOS Added: Apr 25, 2021 RAR · 6.8 MB

File details

TypeBIOS
BrandHP
ModelProBook 450 G6
Revision71
DeviceLaptop
FormatRAR
Size6.8 MB
AddedApril 25, 2021
Updated
Original file nameHP PROBOOK 450 G6 DAX8JMB16E0 X8J R71 010300.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 ProBook 450 G6 laptop, file HP PROBOOK 450 G6 DAX8JMB16E0 X8J R71 010300.rar, listed as revision 71 and packed as a RAR archive of about 6.8 MB. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision on your motherboard match the file, and save a backup of the original chip contents so you can recover if something goes wrong.

The catalog also lists 2 schematics and 8 BIOS dumps for the HP ProBook 450 G6.

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. 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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