NotifyIcon remains in Tray even after application closing but disappears on Mouse Hover

Question

There are many questions on SO asking same doubt. Solution for this is to set

notifyIcon.icon = null and calling Dispose for it in FormClo

Answer 1

Components just must be disposed in the right order like this :

NotifyIcon.Icon.Dispose();

NotifyIcon.Dispose();

Add this to the MainWindow closing event.

Hope this will help.