Unlock Bios Password Need Help with Admin Password reset on Dell Latitude 7420

[Tellmenot]

Dell Security Manager - Latitude 7420


The computer system, #D7T66D3-8FC8, is protected by a password authentication system. You cannot access the data on this computer without the correct password. Please type the system or administrator password.

 

[Salimeh Bolboli]

Please send your Bios backup that has password

 

[Tellmenot]

I don't have a bios backup available.

 

[Vahab Hemmati]

I don't have a bios backup available.

we need bios backup to unlock it

 

[Vahab Hemmati]

try this code : 66666q6p

* FOR SOME DELL CODES PRESS CTRL-ENTER, NOT ENTER, WHEN ENTERING CODE INTO THE BIOS

 

[Tellmenot]

try this code : 66666q6p

* FOR SOME DELL CODES PRESS CTRL-ENTER, NOT ENTER, WHEN ENTERING CODE INTO THE BIOS

That did not work.

 

[Tellmenot]

we need bios backup to unlock it

Is there a way to create one with the password enabled?

 

[Vahab Hemmati]

Is there a way to create one with the password enabled?

unfortunately no
need the bios backup