How to Start Laptop's WiFi Hotspot and Share Internet Connection

Step 1 :-  Go to "Start Menu -> All Programs -> Accessories" and Right click on the "Command Prompt" and select "Run as Administrator".

Step 2 :- Now type the following command and hit Enter.

netsh wlan set hostednetwork mode=allow ssid=WiFi key=123456789

Note : Replace WiFi with Hotspot Name  and 123456789 with Password.

Step 3 :- Now Again type the following command and hit Enter.

netsh wlan start hostednetwork

Step 4 :- Goto to "Control Panel\Network and Internet\Network Connections" and Right Click on DataCard or LAN (Local Area Connection) and Select Properties.

Step 5 :- In Properties, Tick on "Allow othe Network Users to Connect through this Computer's Internet Connection" and Select "Wireless Network Connection" and click on OK.

Now You can connect all your Devices to Your WiFi Hotspot and use Laptop Internet Connection.

If You want to Stop WiFi Hotspot type the following command in Command Prompt and hit Enter.

netsh wlan stop hostednetwork