Setting method for sharing Win7 system wireless network

Nowadays, wireless networks have entered thousands of households, because the popularity of notebooks and wireless network cards has made wireless networks mainstream, but many people only know that they use their own wireless networks and don’t know how to share their wireless networks. , then how to share Win7 wireless network? There are many such tools, such as Lenovo's IGRS arbitrary, Intel's MY WIFI, etc., but there are usually many requirements for hardware, it is not a force to use, win7 as a Microsoft Successful system model, now used is very common, mainly the function is very powerful, there are many unexpected internal things in the WIN7 system, for example, convenient to set up the wireless network card routing settings of WIN7, to achieve shared WIFI Internet access, the following will share the setup process :

1. Run the command prompt as an administrator

Since the following steps must be run under administrator privileges, type directly into cmd to search quickly, right-click on the administrator Run ”,

2. Enable and set the “Virtual Wifi NIC” mode

Netsh wlan set hostednetwork mode=allow ssid=(write the wireless network name here) key=(here is the password) Run to enable the virtual wireless network card: below

After the execution, we will see a < Wireless network connection 2 & ldquo; virtual network card

Mode: whether to enable the virtual Wifi network card, disallow is disabled, the virtual network card will disappear.

Ssid: Specify the name of the wireless network, preferably in English.

Key: Specify the password for the wireless network. This password is used for secure WPA2 encryption of the wireless network, which can prevent the network from being blocked.

The above three parameters can be used separately. For example, only mode=disallow can be used to disable the virtual Wifi card.

3. Enable <;Internet Connection Sharing (ICS)"

In order to share the connected Internet with other computers or devices, we need to enable the "Internet Connection Sharing" feature. Open the “Network Connections” window, right-click on the network connection that is connected to the Internet, select “Properties”, switch to the “Share” tab, select the checkbox in it, and select Allow it to share the Internet. The network connection is here our virtual Wifi card.

After the confirmation, a shared NIC icon will appear next to the “Shared” flag, indicating that "Internet Connection Sharing" is opened to the virtual wireless network card.