HP nc6220 bios password unlock recovery

[eddie2007gaah]

dude this totally works.. just let the computer sit for 24hrs... i did on the first try .. thanks

[fpachino]

hello not you move, but is supposed to disconnect the battery

cmos connector cable with a red and black and leave it for several hours and

still gives me the same problem, the power-on password can help me

explain it in the video thanks

[pavelpskov]

It works, thanks!

[vyktox]

2.- Hacer el corto en el chip EEPROM no siempre funciona los pines a juntar con el 4 y el 8 (Tierra y voltaje) (GND & VCC). Esto no permitira volver a poner nunca mas un password nuevo a menos que cambies el chip de la EEPROM por uno nuevo (Una persona calificada tiene que hacer esto).

[vyktox]

1.- Quitar la bateria solo funciona en algunos modelos de HP y Compaq NX6320 o HP 530 por ejemplo y entre otros modelos que tienen 2 opciones para almacenar la contraseña de la bios en el CMOS y en modo super seguro en la memoria EEPROM.

Necesitas bajar el manual de servicio de tu equipo y leer que opciones tiene, pero claro esta que el password esta en la EEPROM sera imposible sacarlo.

[APOCALIPSISUNOOCHO]

you dont talk or what?

[RicofromJC]

Dude can you hook me up with a favor ? I have the same laptop and I noticed you took off the monitor. can you shoot me a email or video on how to disassembe it. Thanks.

[1nude1]

stupid video

[808jpj]

To begin, it helps to remove the keyboard (tabs & 3 screws on bottom). The power button panel pops off (kind of scary to do the 1st time) by pulling up from the sides (no screws), and you don't need to detach the monitor. The guy is disconnecting a two-wire (blk/red) plug that is connected to the BIOS/RTC battery. Leave unplugged for 5 minutes (this will work on other laptops too), then connect only the AC power in (both AC and Battery pack should already have been removed). BIOS is reset.

[HikaruLove12]

@808jpj thanks alot bro and thank u for this video

[aganem]

I have got hp 6730b laptop i have got problem with it bios password cant use it anymore can anyone help to unlock the bios password

thanks

[palasios225588]

hola, amigo tengo un problema similar al que descriobes en el video, pero el modelo es nx6125 hp, el problema es que no se que boton es el que presionas cuando metes ese desarmador pequeño y despues que oprimes para que te paresca la otra opcion ya no la de la escribir password? ayudame plis

[RToucedo]

@palasios225588 no presiona ningún boton, lo que hace (lo que yo he entendido) es sacar la batería, desenchufar la corriente externa, sacar la "tapa" y desenchufar un pequeño conector con un cable negro y otro rojo, dejarlo así durante 5 minutos y de esa forma deja la configuración por defecto.

[cowboys3127]

hey man i rented a laptop but they locked it on me can you tell me how to unlock it

[tubey1]

I can unlock dv2000 , but its not free

[M3a9m]

hi! I have HP dv2000 notebook and bios is locked with a password. On entering 3 times wrong password, I get a message "system disabled 06961"..

can you help me to resolve this problem?

yhank you! in advance

[tubey1]

Are you or anyone else with rejection codes willing to pay for unlocking codes?

I have a facilty to provide release codes

[jonnynasz]

@tubey1 how much do you charge and what is the guarrantee?

[islame9]

I had an HP nx9420 and it contains a password bios .. j'ais removes pille BIOS but I not remove the password ... s v p help me

[Fsaba208]

Buddy, sorry, I did the whole procedure that you describe before, the only problem that I found was that I pass the power on password but still my computer is asking me for an Administrator password, seem to me that my laptop got both Power on password and Admon password.

In your sample the computer pass ´cause you have only the Power on Password, can you give a hand on that..thks

[mafl11]

this works by adminpassword and by power on password when stringent security is disable!!

[spurs4life08]

@Fsaba208 hi if ur still having problems with the administrator password then do these steps,

1.thurn on pc,

2.hold down f8 (may be different to some pcs.)

3. click safe mode,

4. load the pc up,

5. press start (still in safe mode)

6. go to accounts in control panel.

7. change it from there

hope this helps

[trillphil317]

@spurs4life08

The admin password he is speaking of is not in windows, it's the bios password. There is a power on password, but in order to change bios settings there is an admin password as well. Clearing the cmos should reset it. However if the procedure didn't work for you then the password isn't stored in volatile memory and a simple cmos drain will work. It's cheaper and simpler to buy a replacement logic board for $40 than hours using solder joints to attempt to reset the bios.

[Fsaba208]

Friend, thank you very much for your publication, I have same laptop and realize the steps that you described and still the message of power on password, which I would like to help.

[Fsaba208]

Buen Video, yo tengo la misma laptop e hice el proceso que detallaste pero me sigue pidiendo power on password!

te agradeceria que me ayudaras!