If you've forgotten an existing password, you may need a Master Password or a Dell Password Release Code , which requires contacting Dell Technical Support with proof of ownership.
If you have encountered the error while trying to update your Dell computer, you are likely using an automated tool like Dell Update (DU) , Alienware Update (AU) , or Dell Command | Update . bios update failed as password is not configured dell
Specifically, the update process is failing because: If you've forgotten an existing password, you may
Run the Dell Update tool again. It should now proceed without the "password not configured" error. How to Set an Admin Password in the BIOS | Dell India If you've forgotten an existing password