5-9Chapter 5. System ManagementUsing the Security LockThe security lock is a device used to physically ‘fix’ the system when using it in a pub-lic place. The locking device needs to be purchased separately. The shape and meth-ods of use may differ depending on the manufacturer. Please refer to the manualprovided with the security lock for proper use.Connect a security lock cable to a fixed object, and to the security lock port on theback of the computer.˝˞