HP-Compaq clear me please HP EliteBook 820 G3 Notebook 6050A2725001-MB-A01

hp elitebook 820 G3 password I need unlock it please help me thanx. I add my bios file.

 

pls help me for hp elitebook 820 g3 password. I add my password bios file its up. Pls unlock it.

 

@ ThienBui thanx. it is working.

 

EC 8MB please.

 

it has password. wait.. i will back up it

 

here is ec file

 

please post main Bios and EC. it doesn"t work if I flash main only

 

The problem is the 16MB bios is error while trying to remove the password, it doesn't boot anymore. please help me to fix it.

 

THANKS A LOT. I WILL TRY IT.

 

Hi all,
I just registered to the forum. I spent quite a long time searching the web and studying some documents trying to understand how to reset the BIOS password for a HP elitebook 820 G3 I bought second hand. I discovered only later that the BIOS was locked by a password and realized it is impossible to reset the bios password unless you call HP to get a unique smc.bin file or replace the BIOS chip. I am moving on this last solution and I ordered the BIOS chip that is a winbond 25Q128FV. Before doing that I am kindly asking you any advice about this procedure. The vendor told me the chip is loaded with latest firmware and nothing more than replace the chip is required. I want to be sure this is correct and I will note face any other problem. It appears to me that the chip could be missing the basic info about the laptop...am I correct. What should I do in this case?
Is there any other software procedure?

 

@vince59
It seams you bought a Bios chip with clean ME. I would give it a try.

My question now:
I have 820 G3 and I dumped the BIOS (look at file)
I cleaned the password and flashed it back but the machine flashes 3x times and goes off.
I flashed the original back but the same problem (flashes 3x time and then off)

Should I program the 8mb file, too? Or Am I missing something?