HP EliteBook 840 G4 (Updated with BIOS 1.15/ME 11.8.50.3425)

texhex / BiosSledgehammer

Automated BIOS, ME, TPM firmware update and BIOS settings for HP devices

Apache License 2.0

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HP EliteBook 840 G4 (Updated with BIOS 1.15/ME 11.8.50.3425) #49

Closed thecatdidit closed 6 years ago

thecatdidit commented 6 years ago

This is an update of the EliteBook 840 G4 model config released in BiosSledgehammer 3.4.0

Tested on three EliteBook 840 G4 machines, each running Win10 1709 (FCU).

BIOS 01.15 REV: A PASS: 1 (SP85231)
Intel ME Firmware Component 11.8.50.3425 A 2 (SP82486)
TPM 7.62 (SP81900) UNCHANGED from the 3.4.0 release and included here for completion's sake

HP EliteBook 840 G4 (updated 23 Mar 2018).zip TPM-BIOS-Settings.txt TPM-Update.txt BIOS-Settings.txt BIOS-Update.txt ME-Update.txt

texhex commented 6 years ago

Thanks @thecatdidit. The changes you made is the new BIOS version and the new ME version, all others are not changed, correct?

thecatdidit commented 6 years ago

@texhex That is correct. The config for the TPM 7.62 that you provided in release 3.4.0 is exactly the same. I can run a file hash check if you'd feel more comfortable.

thecatdidit commented 6 years ago

Updated post re: details on TPM

texhex commented 6 years ago

@thecatdidit Thanks and the hash check is not needed, I just wanted to make sure that I don't missed something.

I will include the changes in a minute.

texhex commented 6 years ago

Changes included, I will try to make a new release available tomorrow.

texhex commented 6 years ago

@thecatdidit Version 3.4.1 includes your changes, thanks for contributing!

I'm closing this issue now.