How to establish a wireless local area network under Windows 7

Operation Steps:

1. Enable wireless network card: Please confirm that the driver of the wireless network card is installed correctly, and turn on the wireless network card antenna switch. Lenovo notebooks are mostly fn+f5 (or F4) open;

2, open "Control Panel network and Internet Network and Sharing Center", select "Set up a new connection or network";

3, select "Set up wireless temporary network" in the Open option, click Next, as shown in the picture:

4. Name the network you created and choose the appropriate security type, as shown in the figure:

5, Wireless LAN already can use

(1) If you want to share files between computers, please follow the instructions as shown to enable file sharing.

(2) If you want to share an Internet connection, select Enable Internet Connection Sharing, as shown in the figure:

6, other computers in the wireless network list to select the corresponding SSID name, select "Connect" can successfully access the wireless LAN.

7, to this end, wireless LAN settings completed.