Basic tutorial for WiFi sharing in Windows 7 operating system

If there is only one cable in the bedroom, but two or more laptops need to be connected to the network, I wonder if I will buy a wireless router? In fact, it is not necessary to buy, you can use a laptop to install Windows
7 system to turn your notebook into a wireless router, sharing "WiFi hotspots".

Operation steps

1. Open the wireless network card of the notebook “switch", press the key combination "Win+R” Run input"cmd”→ Enter.

2, then copy "netsh wlan set hostednetwork mode=allow ssid=Officezu key=OfficezuWiFi" in the command prompt to paste it into the command window and press Enter.

Tip: This command has three parameters. Mode: Whether to enable the virtual WiFi network card, disable to disallow; ssid: wireless network name is best in English "for example, Officezu"; key: wireless network password, more than 8 characters "for example, OfficezuWiFi" ;

3. When you see an extra wireless network connection 2 called “Microsoft Virtual WiFi Miniport Adapter” in the “Network Connection”, it means that the connection is successful.

4, then in the "Network Connections", right click on the network connection that is already connected to the Internet, select “Properties”→ “Share" &rarr ; ”Allow other ……Connect(N)" → “Wireless Network Connection 2” And after you click “OK", the word "Share" will appear next to the shared network card icon.