HP ELITEBOOK 840 G8 11TH GEN CORVETTE-6050A3217501-MB-A01(A1) Bios

[admin]

HP ELITEBOOK 840 G8 11TH GEN Bios
CORVETTE-6050A3217501-MB-A01 (A1)

 

[admin]

HP EliteBook 840 G8
corvette-6050A3217501-MB-A01
Bios ok

 

[admin]

Corvette-6050A3217501-MB-A01(A1) (1086) L2
Bios ok

 

[the.iso.lab1]

Hello friend
i need your help to fix bios no display

 

[admin]

Hello friend
i need your help to fix bios no display

 

[the.iso.lab1]

i have picture but its in loop
on the screen its written
"First Step of Bios recovery is in progress"
please help fix

 

[admin]

i have picture but its in loop
on the screen its written
"First Step of Bios recovery is in progress"
please help fix

Change the EEPROM ic and reprogram again .

 

[the.iso.lab1]

Hi
I succeded to find 2 bios files that worked
1 - top bios is the original bios
2 - buttom bios EC i made with DMI tool in your site
the laptop works but im getting in the begining the HP ENDPOINT SECURITY CONTROL
attched the 2 flles that are working please help remove the security screen

 

[admin]

Hi
I succeded to find 2 bios files that worked
1 - top bios is the original bios
2 - buttom bios EC i made with DMI tool in your site
the laptop works but im getting in the begining the HP ENDPOINT SECURITY CONTROL
attched the 2 flles that are working please help remove the security screen

User This tool :

Resource icon

HP Security Controller Unlock

Jul 15, 2025

Security Controller

• admin
• Tools

 

[the.iso.lab1]

Hi
I managed to pass the security screen secssesfully with your help
now im missing bios infos
i managed to take out from my original bios the info but im stuck on
System Board (00A) - Feature Byte missing
im attaching the working bios after security clear and the original please help to enter the info i tried almost 4 hours
also im getting manufacture screen mode on counter #1 even if i changed the bios with BCU software

 

[admin]

Hi
I managed to pass the security screen secssesfully with your help
now im missing bios infos
i managed to take out from my original bios the info but im stuck on
System Board (00A) - Feature Byte missing
im attaching the working bios after security clear and the original please help to enter the info i tried almost 4 hours
also im getting manufacture screen mode on counter #1 even if i changed the bios with BCU software

I didn't understand what you want to do exactly, are you trying to unlock Password if so than upload your Bios backup and need to know what model exactly and serial number .

 

[the.iso.lab1]

no my friend
No need password
No need Security password control
i only need to enter the SN , Model ,Buil,Featue.........
all the missing paramneters (from top_original to top_original_HP by bios unlock chip )
see inthe picture all the Mainboard info is missing

 

[admin]

OK send me the bios backup

 

[the.iso.lab1]

OK send me the bios backup

 

[admin]

This if work with endpoint security control.

 

[admin]

HP EliteBook 840 G8
corvette-6050A3217501-MB-A01
11th GEN CPU bios ok