Password HP EliteBook 840 G6 CRESENT-6050A3022501-MB-A01(A1) bios unlock please

[Gbolahan John O]

It displayed but after third boot, it show a warning signs say" hp sure start detected corruption in the intel management engines firmware" then it went of and on again then doesn't display again

 

[noumanramzan]

WITH THIS BIOS LAPTOP CANNOT ON HELP ME FIX

 

[Admin]

WITH THIS BIOS LAPTOP CANNOT ON HELP ME FIX

 

[Gbolahan John O]

Good day sir, I have a hp elitebook 840 g6 that as an audio fault issue: on window desktop, on the speaker icon it show a red cancel ️ sign that no audio output device plugged, however when I turn on the system the speaker make a sound of warning 'battery alert, also in 'bios setup' speaker works fine making a beep sound, but in Windows it is 'no audio output', I ave install an audio driver but problem not solve. What hardware fault could it be having? Could it also be a bios problem?

 

[Admin]

Good day sir, I have a hp elitebook 840 g6 that as an audio fault issue: on window desktop, on the speaker icon it show a red cancel ️ sign that no audio output device plugged, however when I turn on the system the speaker make a sound of warning 'battery alert, also in 'bios setup' speaker works fine making a beep sound, but in Windows it is 'no audio output', I ave install an audio driver but problem not solve. What hardware fault could it be having? Could it also be a bios problem?

yes its bios problem

 

[Gbolahan John O]

yes its bios problem

Please can I ave an art image file or bios file

 

[Admin]

Please can I ave an art image file or bios file

 

[Gbolahan John O]

Good day sir pls help me build a working file for this pc