How to share WiFi via Win7

In fact, if you have more than one device, but only a single network cable, you can use some settings to share your WIN7 computer network, the specific settings are as follows:

1. Run the command prompt first as an administrator

Start-> search box input cmd, out of the Cmd.exe on the right of the administrator to run, or win+r open the Run prompt box, input cmd and enter.

2, set the "Virtual WiFi network card" mode

Typing command:

Netsh wlan set hostednetwork mode=allow ssid=master_share key=1234567890

which

Mode: Enable virtual WiFi network card, change to disallow to disable

Ssid: Set the name of the wireless network

Key: Set the password for the wireless network.

After the execution, we will see a "Wireless network connection 4" virtual network card in the network adapter (the general situation is the wireless network Connection 2, because my machine has been connected to many wireless cards for wireless connection 4)

3, enable "Internet Connection Sharing"

Open the Control Panel to locate and open the Network and Sharing Center window. Right-click a network connection that is connected to the Internet, select Properties, switch to the Sharing tab, select the check box, and select the network connection that allows it to share the Internet, which is our virtual WiFi card.

Once identified, the shared logo appears next to the shared network card icon

Run the following command at the command prompt:

Netsh wlan start hostednetwork

Turn on the wireless network that we set up before (switch start to stop to close the wireless net).

Use your mobile phone to search for wireless, find a network named Master_share, click Connect and enter the password you set,

Is it possible to surf the Internet?