How to delete the win7 notification area icon? Teach you to clear the icon that has expired in the windows7 notification area

Clear windows7 in the notification area icon has expired

will automatically display the icon in the taskbar notification area in some programs at runtime to indicate that it is being executed in the Windows 7 system, although It is possible to customize whether or not these program icons are displayed, but whether they are currently used or uninstalled, they will be recorded and persisted as long as they appear in the notification area.

has failed to completely delete these program icons as follows: Run "regedit" to open the Registry Manager. Expand to "HKEY_CURRENT_USER\\Software\\Classes\\Local Settings\\Software\\Microsoft\\Windows\\CurrentVersion\\TrayNotify” Delete the following key values ​​for “IconStreams” and “PastIconsStream”. Then restart your computer so that the invalidation icon in the notification area will disappear.