Windows 7 Customization of Notification Area in Task Bar

This a video from quantumpcsupport a online pc company about customization of notification area. Notification area is a small portion at bottom right corner of screen. You could customize the notification area by adding new icons, removing icons and changing their behavior. You could hide or off and also on some system icon.
Follow the steps to do it yourself.
Thank from computer support company, Quantumpcsupport.com.