What if Win7 can't open the control Panel?

Control Panel is a lot of users and even some senior computer user to manage some functions on the computer function panel, including user management, system security management components, will be found through the control Panel! But if the control panel is suddenly not open to use, the Win7 64-bit Control panel interface can not be accessed how to do?

1, use the shortcut key Windwos+r button to open the Win7 system's running window, enter "Gpedit.msc" in the running window to open the Group Policy window;

2, after the Group Policy window opens, click and expand the User Configuration-admin template in the left menu, and then find the Control Panel option in the right window.

3, Control Panel options open, pull down the slider, find the "No Access Control Panel" option and double-click to open. Pop-up to an edit window, in which the status changed to close, the last direct click to determine the save settings on it.

Then the normal access to the control Panel, of course, if you do not want someone else to touch your control panel blind, you can also prevent access to the control Panel here!