Retrieving the wireless password of the Windows 7 operating system

Nowadays, wireless routers are very popular. When setting up, they are usually set to be automatically connected. It will inevitably forget the password of the wireless network for a long time. If you do not write down the wireless network password, So how do you get it back? If the system you are using is Windows 7, it can be easily implemented through the built-in functions of the system.
Recovering passwords in Windows 7 is very simple. First open the "Network and Sharing Center" in the "Control Panel", click on the "Manage Wireless Network" on the left, then the wireless network information that has been connected to the computer will appear, select the wireless currently used. Right click on the network, select Properties, and check the display characters in the pop-up "Security" tab to view the plain text of the wireless network password.