If power-on password input for booting up your VAIO computer is no longer necessary, follow these steps to remove the machine password and user password.
The VAIO Care Rescue Mode screen appears.
Enter a password if it has already been set.
The BIOS setup screen appears.
or
key to select the Security tab, select Set Machine Password or Set User Password, and then press the Enter key.
The password entry screen appears.
or
key to select the Exit tab, select Exit Setup, and then press the Enter key.
At the confirmation prompt, press the Enter key.