How to solve the problem that Win7 control panel can't open

1. Press the win+R shortcut key on the win7 flag computer keyboard to open the running window of the computer. Enter gpedit.msc in the open running window and click back. Open the Local Group Policy Editor window

2. In the Open Local Group Policy Editor window, click to expand User Configuration - Administrative Templates in the left menu, then find the Control Panel in the right window. Option.

3, after opening the control panel options, pull the slider down, and then find the option to "access the control panel" and double-click to open it, in the pop-up edit window, Change the status to Off and click OK to save your settings.