How to set the Win7 system redundant notification icon?

1. In the Windows 7 system, click the Start menu.

2, click to run.

3. Type “regedit”, click “OK”.

4. After expanding in the open registry editor: HKEY_CLASSES_ROOT/LocalSettings/Software/Microsoft/Windows/CurrentVersion/TrayNotify, find the IconStreams and PastIconsStreams key values ​​in the right side to delete, before deleting Export it first to back up the TrayNotify item.

5. After pressing “Ctrl+Alt+Delete” then open the task manager, find “explorer.exe” in the task manager and stop it.

6. After clicking on the task manager in the open task manager, click "File & mdash; New Task", type explorer, press Enter to confirm, and restart the system process. If an extra notification list icon appears, the user can open the task manager to terminate the explorer.exe process, and finally create the task process in the task manager.