Hotspot Engine Program Wireless wifi has become an indispensable part of family life, and some friends suffer from the network cable is not long enough or there is no wiring in the room, so they want to let the computer connect to the wireless wifi. So how to connect the computer to wireless wifi? Next, let Jumei Technology answer for you. 
1. How to connect the computer to wireless wifi.
1. Take the win10 system as an example, click the network icon in the lower right corner of the computer desktop, turn on WLAN, and then select the name of the wireless wifi network you want to connect to in the list, and enter the wifi password to connect to the Internet. After the connection is successful, you can click on the wireless wifi, check the automatic connection below, and the next time you turn on the computer, it will automatically connect to the wireless wifi network.
2. If the computer does not start the wireless network function, you can click the start option in the lower left corner of the computer, open the settings, and enter the control panel. Find the Network & Internet option in the Control Panel and go there, then click Change Adapter Option in Advanced Network Settings, find the wireless network adapter and right-click to enable it. Then in the network chart in the lower right corner of the computer desktop, connect to the wireless wifi network.
3. There is no network icon in the lower right corner of the desktop, and the corresponding wireless network adapter is not found, what is going on? It may be caused by the lack of a Wi-Fi driver. You can start the Control Panel in the lower left corner of the computer Hardware & Sound, find the Device Manager to enter, select the network adapter in the list, and check whether there is a wireless network card driver.
1) If you can't find the wireless network card driver, you can **computer driver software, and then **update the computer wireless network card driver. Now computers basically have built-in wireless network cards, if the computer model is relatively old and does not have a built-in wireless network card, you can buy an adapted wireless network card to install.
2) If you have installed an old version of the NIC driver before, or a yellow exclamation mark appears, you can right-click the NIC driver and select Uninstall. Then through the computer driver software, install the new wireless network card driver, and restart the computer after the installation is completed, you can connect to the wireless wifi Internet according to step 1.
The above is an introduction to how to connect the computer to wireless wifi, I hope it will help you