Set up your Win7 notebook as a WiFi hotspot (wireless router)

See if you can start wifi Nic:

S1: Run cmd command, open a command Prompt window ( Run as Administrator ) .

S2 : At the command line, enter: netsh wlan show drivers .

if "yes" after "supported hosting network", you can enable the virtual WiFi The network card; "No" is not possible.

Enable virtual WiFi network card:

S1:on the command line, enter:Netsh wlan set hostednetwork mode=allow ssid=User namekey=Password( mode: Whether to enable virtual WiFi network card, Allow to enable , Disallow is disabled, password is at least 8 characters )

S2: Open the network and Sharing Center? Change the adapter settings to see if there is a "Microsoft Virtual WiFi Miniport Adapter"; if not, update your wireless card driver.

S3: at this point, you can rename the new one to "virtual WiFi " to facilitate management.

S4 : Select the network connection you are currently connected to, then right-click on "Properties", select "Share", select the first item in the diagram, and in "Home network Connection", locate the "virtual WiFi " , then click OK.

S5 : On the command line, enter: netsh wlan start hostednetwork .

This is the result of the work, you can now use the wireless network.

disable virtual wifi Nic:

at the command line, enter: Netsh wlan set hostednetwork mode=disallow .

It returns to its original state: