How to connect a laptop to wifi under Win7 system?
Wifi is actually what we often call wireless network access. Wireless fidelity signals are also provided by wired networks, such as ADSL at home, residential broadband, etc. As long as you connect a wireless router, the wired signals can be converted into wireless fidelity signals.
Next, let’s take a look at the tutorial on connecting a laptop to wifi.
Connecting Win7 system notebook to wifi
1. First, you need to create a wireless network link, enter the Win7 start menu in the lower left corner of the desktop, and click "Control Panel".
2. Then click "Network and Internet".
3. Next open the "Network and Sharing Center". Here are the functions that must be used for Win7 computer networking. Whether you are connecting to a wireless network or a broadband network, you need to open this function for settings. There are also shortcut keys here. You only need to click the window-like shortcut key in the lower right corner of the desktop to open it.
4. Click "Set up a new connection or network".
5. Select "Connect to the Internet".
6. Win7 will automatically search for the corresponding wireless network. Click "Connect" on the network with the best signal and enter the password. If the wifi does not have a password set. You can access the Internet by connecting directly.
Connecting Win8 system notebook to wifi
1. Windows8 has made relatively large changes in wireless network connection. It abandoned the traditional pop-up window and adopted the right sidebar method. Network connection. First, click the network icon in the tray and check whether airplane mode is turned on in the network sidebar on the right that pops up. If it is turned on, you need to turn it off. Then find the private wireless network SSID (wireless network broadcast name) in WiFi and click "Connect".
2. Enter the security key of the private wireless network in the white box. If you are worried about typing errors, you can click the eye icon on the right to check the entered content. After confirming that it is correct, click "Next" ".
3. If the network security key is entered correctly, the computer can now connect to the network through the wireless network and can be used. Of course, there is one final step to wireless network connection, whether to enable sharing between computers and connect to devices on this network. Generally, if there are two or more computers connected to the wireless network and you need to share files, printers and other devices, click the second item "Yes, enable sharing and connect to the device for home or work network” Otherwise, click the first item "No, do not enable sharing or connecting the device to a network used in public places".
Precautions
If you use Wi-Fi at home, try to set the Wi-Fi password to be more complex to prevent others from using the Internet and causing the Internet to be too slow. question.