HP EliteBook 840 G3 BIOS Bin

Part of HP EliteBook 840 G3

31 BIOS files for the HP EliteBook 840 G3 are indexed here. Image size: 8 MB or 16 MB. Flash chip noted in the file names: MX25L6473. 8 of them are marked as tested by the uploader. 6 have a cleaned Intel ME region. Board revisions: A01 and H.

BIOS files 31

FileSizeRevAddedSource
12.2 MB
A01
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10.8 MB
A01
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From the uploader

HP EliteBook 840 G3 6050A2892401-MB-A01 BIOS & EC
CLEAR ME REGION OOOKKK
HP 840 G4 840 G3 6050A2854301-MB-A01
CLEAR ME OOKKK
FAST BOOT OOOKKK

Main boards used in HP EliteBook 840 G3

What these files are for

A BIOS dump is a full image of the board's SPI flash chip. It is written back with an SPI programmer when the original firmware is corrupted, after a chip replacement, or to recover from a failed update. Read and save the original chip first: serial number, DMI data and the Intel ME / AMD PSP state differ between boards.

Tools to open these files

FormatWhat it isOpen with
.7z7-Zip archive7-Zip or WinRAR
.binraw SPI flash imagea CH341A, XGecu T48 / TL866II Plus or RT809H programmer
.rarRAR archive7-Zip or WinRAR
.zipZIP archive7-Zip, WinRAR or the built-in Windows extractor