HP Elitebook 820 G1 - Still BIOS password after flash

[anassdrs]

Re: HP Elitebook 820 G1 - Still BIOS password after flash

Hye there, file working perfectly. thank you so much.

please how can i use this rar

[anassdrs]

Re: HP Elitebook 820 G1 - Still BIOS password after flash

please how can i use this rar

[ferfer]

HP 820 G1 password removal

this is my bios file, can remove password?

Laptop is HP 820 G1

[RethoricalCheese]

Re: HP 820 G1 password removal

That's not a proper bios dump. Could you try again?

[piernov]

Re: HP 820 G1 password removal

EDIT: wrong file…

[piernov]

Re: HP 820 G1 password removal

Uh did I really fuck that up and sent the same file? And no one tells me? :x
Here is the correct one…

[eikspaj]

Re: HP 820 G1 password removal

Uh did I really fuck that up and sent the same file? And no one tells me? :x
Here is the correct one…

i already saw it yesterday but i got busy so i forgot to reply. sorry

[imranromi]

Re: HP 820 G1 password removal

Uh did I really fuck that up and sent the same file? And no one tells me? :x
Here is the correct one…

Some people trust for other dont need to check file or compare.. how is can.

[bilen]

HP elitebook 820 g1 bios password

Please unlock my bios password.

old bios :

[SMDFlea]

Re: HP elitebook 820 g1 bios password

Use the HP unlock tool - https://www.badcaps.net/forum/showthread.php?t=79956

[bilen]

Re: HP elitebook 820 g1 bios password

Use the HP unlock tool - https://www.badcaps.net/forum/showthread.php?t=79956

can you do this for me ?

I tried but I couldn't.

[SMDFlea]

Re: HP elitebook 820 g1 bios password

The instructions are there,have you tried it ?

"When you have your dump, just drag and drop your file on my HPUnlocker tool and it will create a new file. It will add "_unlocked" to the name of your locked file."

[SMDFlea]

Re: HP elitebook 820 g1 bios password

Are you saying you`ve tried the unlocker tool and it hasn`t worked, or are you saying you don`t know how to use the unlocker tool ?

[bilen]

Re: HP elitebook 820 g1 bios password

Are you saying you`ve tried the unlocker tool and it hasn`t worked, or are you saying you don`t know how to use the unlocker tool ?

I can't run the program

[bilen]

Re: HP elitebook 820 g1 bios password

Are you saying you`ve tried the unlocker tool and it hasn`t worked, or are you saying you don`t know how to use the unlocker tool ?

failed to execute script HPUNLOCKER

[SMDFlea]

Re: HP elitebook 820 g1 bios password

Put the unlocker tool foler directly on your C:\ drive ,or other directory D:\ .Rename your bios so theres no spaces or odd characters, just rename dump.bin ,or bios.bin

[bilen]

Re: HP elitebook 820 g1 bios password

Put the unlocker tool foler directly on your C:\ drive ,or other directory D:\ .Rename your bios so theres no spaces or odd characters, just rename dump.bin ,or bios.bin

I understand now, thank you very much

[SMDFlea]

Re: HP elitebook 820 g1 bios password

The tool doesn`t work with all HP bios. Let us know if its worked or not.

[Youyou]

Re: HP elitebook 820 g1 bios password

The tool doesn`t work with all HP bios. Let us know if its worked or not.

Tool works with 820 g1 series 😉

[Asterix2001]

Re: Elitebook 820 G1 Bios Password Reset

Hi!
I dont know for shure if it is okay for me to ask here.
(I am newbie)
However i have an HP Elitebook 820 G1.
Wich has a bios locked by a company.
In my toolkit i have a bios programmer and a spare motherboard wich i remove the bios chip off and change them with each other.
However i am kinda worried because last time i did this on a Lenovo laptop and after the logo it showed a message : 0183 while booting. Saying the security doesnt match the efi file after googling a bit someone showed there was an extra chip for security.

Can someone please verify with me if it capable to remove a bios password by reflashing it with a CH341a? Or replacing the chip?
On a Elitebook 820 G1