Hi! Please help with Endpoint Security Controller Problem, sending old not working dumps. Thankyou
and there is no soud after flashing new bios, may be have some solutions?
ProdID: 4YD62AV
SN: 2TK9500V8X...

Hello all,

I've now got a HP 850 G6 that has a bios password.
I've flashed the 256 chip, boots up "Bios update in progress" then password remains
Removed and flashed the 128 Chip, says AMT disabling and reboots and password remains.

I'm using the HPUnlocker tool.. ( I know it says unsupported, but Gave it a go as cannot get RC to work. )

Do I need to flash them both at the same time and then boot? or am i using the wrong tool.

Attached dumps....

Try with this dump...
It's a patched version of your firs uploaded file.

You will need the DMI data:

Description: HP EliteBook 850 G6
Serial Number: 2TK9500V8X
Product Number: 4YD62AV
Board CT Number: PHWHA00WBD31FC
BuildId(BID): 19WWCFBT601#SABA#DABA
Feature Byte: 3X476J6S6b7B7H7M7Q7W7m7saBaEapaqauawbUbhcAdQdUdpdqfAfPgShKjhk8.fE
MAC Address: E8-D8-D1-6E-D2-C9​...

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