Question can't initiate boot sequence on dell laptop

[pniok2]

When i turn the laptop on it says:this computer is protected by pass word authentication, cannot access data without correct password. and i forgot the password so i cant get to windows or bios. help.

 

[jojesa]

When i turn the laptop on it says:this computer is protected by pass word authentication, cannot access data without correct password. and i forgot the password so i cant get to windows or bios. help.

Contact Dell support.