How does Win10 reset the taskbar notification area icon abnormally

In Win10, the icon in the taskbar notification area also has an abnormal situation. The IT Home Academy's Windows 10 advanced class summarizes it into two situations. One is that the system icon is abnormal, the sound, network, battery, etc. may not be enabled; the other is that the uninstalled application icon is still set. As shown in the list, students who have "system cleanliness" will be unsightly. Both types of problems can be solved by resetting the notification area icon. Although the registry is used, the operation is not difficult. Remember to back up the registry before operation.

The specific method is as follows:
1, first right click on the taskbar, select Settings → notification area, click “ select which icons are displayed on the taskbar & rdquo; (Win10 official version users can still use the traditional method View) to see if these two types of problems, as shown below & mdash; & mdash;


2, if there is abnormal, first open the task Manager (right-click on the task bar & rarr; task management And the Registry Editor (enter regedit in the Cortana search bar and press Enter).
3. Locate the following location in the Registry Editor:
HKEY_CURRENT_USERSoftwareClassesLocal SettingsSoftwareMicrosoftWindowsCurrentVersionTrayNotify
4, first hold down Ctrl +Shift key, then right click on the taskbar → exit the resource manager (you can also find the Explorer.exe process in the task manager and close it), as shown below ——

5, in Delete the IconStreams and UserStartTime values ​​in the Registry Editor (you can hold down the Ctrl key and click on the two values, you can select them together, and then single the selected value. Right click and select “Delete” )

6. At this time, summon the task manager waiting for a long time (if you have not opened it, press Ctrl+Shift+Del, click Task Manager), click File &rarr ; Run a new task, enter Explorer and click “ OK & rdquo; Run (administrator privileges can be unchecked), as shown below ——

The taskbar notification area icon has been reset, the above problem In theory, it should have been solved. If you accidentally deleted something, you can use the previous backup to recover.