You can change the Intel(R) Anti-Theft Technology settings in the BIOS setup screen.
Follow these steps to enable Intel(R) Anti-Theft Technology.
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 Advanced tab.
or
key to select Enabled, and then press the Enter key.
or
key to select the Exit tab, select Exit Setup, and then press the Enter key.
At the confirmation prompt, press the Enter key.