3. Disconnect the intrusion cable from the connector on the system board. Unthread the cable from the notches onthe computer.4. Remove the screws that secure the intrusion switch to the chassis. Lift the intrusion switch and remove it from thecomputer.Installing the Intrusion Switch1. Place the intrusion switch on the computer and tighten the screw to secure it to the chassis.2. Thread the cable along the notches on the chassis and connect the intrusion switch to the connector on the systemboard.3. Install:a) system-board shieldb) VESA mount bracketc) back coverd) VESA stand22