Win7 how to use the "ncpa.cpl" command to open the network connection

1. First, press the win+r shortcut on the win7 computer keyboard to open the computer's running window, if you are not used to using the shortcut key, you can single You can also open the Run window by clicking on the Start menu and then clicking on the Run option in the Start menu.

2. After entering the “ncpa.cpl” command in the open run window and click Enter, or directly click the OK button at the bottom of the window, this will open the network connection window.

Knowledge points:

CPL files, also called Control Panel Items, are stored in the system32 folder of the system installation directory, which correspond to the items in the control panel. Normal user access is restricted. It can be opened by shell32.dll, control.exe. In addition, you can also open the call to the Open command directly in the Explorer (substantially called shell32.dll).

A CPL file is essentially a Windows executable file, but it is not a file that can be run directly and independently, usually by shell32.dll.

The vast majority of cpl files in the system32 directory are Windows system files, with the "archive" file attributes, and the file protection features of the Windows operating system protect them from tampering.