Modify registry Remove redundant WIN7 notification icon

In Windows 7, the system consolidates the icon display mode for the notification area. Because the notification area is limited in size, we can click Custom in the notification area to set whether the display status of each icon is always displayed, or only when the activity is displayed, or remains hidden.　　But with the use of the system and the increase in the number of installed software, we will find that some software even if we have uninstalled and no longer used, but the relevant icon will still exist in the custom settings list, as the system is used, the form will become longer. So can we clean up the icons that are no longer needed?

Please try the following steps:

1. Click Start, enter regedit and return in the search program and file input box, and open Registry Editor.

2. Expand and set to the following two registry key values: Hkey_classes_rootlocal settingssoftwaremicrosoftwindowscurrentversiontraynotify

3. Remove the two key values of IconStreams and Pasticonsstreams.　　Before you delete, you can first right export, back up the traynotify items.　　4. At the same time, press CTRL, ALT, delete these three keys, select Task management, in the process, find Explorer.exe, and terminate the item, click again in Task Manager "file, new task, enter Explorer, carriage return, in order to restart the system process." Then, if you use the process, in the production of unwanted icons, you just need to call again Task Manager to abort the Explorer.exe process, and then in Task Manager to re-create the process.

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