1. There is no wireless network card installed on the desktop at home. How can we make the desktop connect to the Internet through wireless routing! There is no need to lay wire!
2. Start the smartphone, select "Settings", and click "Wireless and Network".
3. Start the wlan function, click wlan settings, select the wireless signal name ssid, and then enter the password to connect.
4. Now the mobile phone can access the Internet. Use the USB data cable to connect the computer and the mobile phone, and wait for the computer to automatically install the driver, and wait for the driver installation to be completed.
5. Similarly, go to the mobile phone "Settings" - "Wireless and network" and click "Bind with portable wifi hotspot".
6. Select "USB binding" and wait for the phone to start. After the phone is successfully started. The computer can access the Internet.