win7WIFI sharing wizard can not open the solution

win7WIFI sharing wizard can not open solution
win7WIFI sharing wizard can not open solution:
win7 under the establishment of wifi hotspot requires the computer has a wireless network card. Today's notebooks basically have wireless network cards.
First, run services.msc, then start
Windows Firewall and WLAN AutoConfig, set the property to automatic
second, run CMD (right click to run as administrator), enter netsh wlan show drivers command, After running, there will be a line showing "Supported bearer network: Yes." If it is "No", it means that the computer does not support the wireless wifi function
(this step is to check whether the NIC supports the bearer network)
Third, run CMD (right-click to run as administrator), run the command: Netsh wlan set hostednetwork mode=allow ssid=mcm key=12345678
(This is the setting virtual wifi, including the name, the password is set to mcm, the password is 12345678, these two can be changed by themselves, the name is English Letters, passwords are generally more than eight)
Fourth, then run netsh wlan start hostednetwork (this step is to enable virtual wifi)
Step 5, open the network and sharing center, open the change adapter, right click local connection, share , the inside option is ticked,
select the virtual wifi you created, OK.