Win7 system wifi hotspot settings

1. The most important first step in the Win7 system wifi hotspot setting is to know whether your NIC supports the bearer network. If you don't support it, you will be tragically vetoed. If you support it, you can start the next steps. The method of viewing is as follows:
In the CMD, enter: netsh wlan show drivers command, as shown in the figure after running (if the support is shown as: Yes, if you don't support me, don't even want to set win7 wifi hotspot.)

2. If the network card supports the bearer network, you can enter the following wifi settings:
a, run the command prompt as an administrator:
start → attachment → command prompt (right click “ Run as administrator>)

b, set virtual WiFi network card:
Run the command at the command prompt: netsh wlan set hostednetwork mode=allow ssid=yourPC key=yourWiFi
< Br> This command has three parameters, mode: whether to enable the virtual WiFi network card, or disable to disallow.
ssid: The name of the wireless network, preferably in English (for example, yourPC).
key: Wireless network password, more than eight characters (taking yourWiFi as an example).
The above three parameters can be used separately. For example, only mode=disallow can be used to directly disable the virtual Wifi NIC.
c, enable virtual WiFi card
run commands in the window that opens: Be sure to enter this command again after netsh wlan start hostednetwork


completion of the first b steps to enable open
After the success, there will be one more NIC in the network connection as the wireless connection 2 of the Microsoft Virtual WiFi Miniport Adapter. For convenience, rename it to virtual WiFi. If not, just update the wireless network card driver and it will be OK.
d, set up Internet connection sharing:
In the "Network Connections" window, right-click on the network connection that is connected to the Internet, select “Properties”→“Share”, check “Allow other ······connect(N)” and select "Virtual WiFi".

After the confirmation, a shared NIC icon will appear next to the words "Shared", indicating that "Broadband Connection" has been shared to "Virtual WiFi".



































Use the key combination “Win+R” to open the run and enter ““services.msc” (as shown)

2. Find the “windows firewall” service in the service management interface and Turn it on, then set up sharing again.