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HP 840 G5 BIOS

BIOS Added: Sep 20, 2026 RAR · 8.5 MB

File details

TypeBIOS
BrandHP
Model840 G5
DeviceLaptop
FormatRAR
Size8.5 MB
Marksclean ME
AddedSeptember 20, 2026
Updated
Original file name11.8.55.3510_hp 840 G5 clean me bios outimage (1).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 840 G5 laptop, delivered as a RAR archive of about 8.5 MB and marked clean ME, meaning the Intel ME region has been cleaned. The original file name is 11.8.55.3510_hp 840 G5 clean me bios outimage (1).rar, which points to a BIOS image for this model. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.

The catalog also lists 6 BIOS dumps for the HP 840 G5.

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 840 G5. 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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