
Once the file is visible, select it, press “F2” on your keyboard and rename it. To make it visible, click on the View tab and select the checkbox “Hidden Items.” Press “Win + R,” type %localappdata%\Microsoft\Windows and press the Enter button.īy default, the file we are looking for is hidden.

This is the file where Windows stores all the user profile information. If the above method didn’t resolve the problem, you can try renaming or deleting the “UsrClass.dat” file.

To start, right-click on the taskbar and select the option “Task Manager.” Alternatively, you can press the keyboard shortcut “Ctrl + Shift + Escape” to open the Task Manager.Īfter opening the Task Manager, navigate to the Processes tab, find the “Windows Explorer” process, select it and then click on the “Restart” button.Īs soon as you click on the button, Windows Explorer will restart, and the Action Center should be working again.
