Solve the problem that the Windows 7 operating center cannot be opened

1. Press win + R on the keyboard, enter service. msc, and click enter to open the windows for Windows 7 7.

2. in the open service window, find the Security Center service and double-click it. Then, the Security Center service Editing window appears. In this window, set the service startup type to automatic, and then click the Start button in the service status. After the settings are complete, click application at the bottom of the window to save the settings.

Well, the above is the solution to the problem that the win Operation Center cannot open. Of course, some other problems may also be solved by using this method.