Using apps is handy but if you know how to play around in command console, then use the following method:
Open up a new Notepad document and save these lines into it:
netsh wlan set hostednetwork mode=allow ssid=VirtualRouter key=routerPassword
netsh wlan start hostednetwork
Here 'ssid' is the new WiFi network and 'key' refers to password (i.e. they are user defined). Save the file as StartVirtualNet.cmd
Again open a new doc and save the following line to it:
netsh wlan stop hostednetwork
Save the file as StopVirtualNet.cmd
Now whenever you want to start or stop Virtual Router use the saved command scripts.