What should I do if the win7 computer prompts that the local connection display is not recognized?

            Network connection is always one of the most error-prone and most prone to failures in the system. If you use the network cable to access the Internet, if you use other methods, you will often have such a fault. This is not the case. Today, there is another one. Friends are going crazy because of the problem of network connection. Use ADSL PPPOE for broadband Internet access. When connecting, there is always a circle in the icon. It is always connected. Move the mouse over and view it. The original display here shows that the local connection display is not recognized. Then win7 Ultimate, the local connection is not recognized, the network can not be connected to the end what should be done? Below, Xiaobian on this issue to explain it!
1. You may wish to look at the network connection currently in use, Did you accidentally set this network as a public network when you set it up? If this is the case, you need to reset it once and change the public to private. In the pop-up interface, directly select the home network or the working network. Anyway, don't choose a public network.
2. Next, everyone finds the local connection, then right click, select properties, in the pop-up properties window, we double-click "Internet Protocol Version 4", and then modify the IP address, IP address: 192.168 .1.2, the subnet mask is 255.255.255.0, and the default gateway is set to 192.168.1.1. This is a more general data.
3. After the setup is complete, we exit the window, then disable the local connection, re-open, test the connection network, and now it should be connected.