What is the Kensington lock used for? How is it used?

Insert the lock into the Kensington slot on the computer and secure the lock with its key or its combination Types of Kensington locks Kensington provides

What is the Kensington lock used for? How is it used? Designed to fit the Kensington Nano Security Slot, the NanoSaver™ Combination Laptop Lock

Insert the lock into the Kensington slot on the computer and secure the lock with its key or its combination Types of Kensington locks Kensington provides

kensington nano security slot It would seem that Kensington has identified the lack of a lock slot on ultrabooks and the like They have a solution:

This security solution from Multplx works with all laptops, there is no need for a Kensington lock slot as their solution secures via the audio

kensington lock slot Keep your devices secure with the Lock Slot Adapter Designed for use with devices and monitors without a security lock slot

II How to secure the system using the Kensington Combination Lock · Align the correct combination in the yellow bracket area of the lock