Win8.1 system to modify the IP address can not save how to deal with?

Win8.1 system to modify the IP address can not save how to deal with?

1, the first detection network card driver is normal, such as the Internet, network card driver is not normal can be installed by reinstalling the network card driver;

2, NIC driver all normal, we recommend that you can use the following methods: Win+x key combination, find and open Device Manager;

3, after the open to find the following options;

4, find a network adapter to the wired adapter;

5, open the Network properties click on the installation---protocol, click Add---From the disk installation, browse to C:/windows/inf/nettcpip.inf to determine, and then select Tcp/ipv4 installation;

6. If the problem persists, press "windows+x" to open the command prompt (Admin) and enter "netsh int ip reset" carriage return. Follow the prompts to restart your computer to resolve the problem.