You might like connectify to share your WiFi. But with the free version, you cannot control over your shared network. I have been using connectify for many years but recently facing some technical issues regularly. That’s why I was searching for another solution and which is free. I have come across another great software My WiFi Router. A free virtual WiFi router software which can converts your Windows XP, 7 & 8 laptop/PC into a WiFi hotspots with one click. You can also share video over WiFi hotspot.
Here is the exclusive feature of this software: