I have a window service for my application. When i stops that by killing process with task manager, the tray icon does not disappear. Is it a window bug or something else? Do we have a solution for that problem? Thanks in advance :).
There is no solution to this problem. If you kill process with task manager, it does not receive termination notification, and hence can not remove its icon from the tray. Try avoiding killing process this way. You can use net start/stop to kill a service or services.msc GUI.