The solution to the problem that the wlan option disappears on the computer: first check whether the WiFi function is turned off; then reset the network configuration; then enter the "netsh winsock reset" command in the command window; and finally restart the computer.
First check whether the WiFi function is turned off. If it is turned off, turn it on and see if the WLAN option appears. If not, we can reset the network configuration.
Right-click the command prompt, select Run as administrator, enter netsh winsock reset
and press Enter button, we can see that the network has been reset.
Restart the computer and see if the WLAN icon appears. If it does not appear, you can check if there is a problem with the network card driver. Enter In the computer management interface, click Device Manager.
Click on the network adapter on the right, select the wireless network card driver, update the driver, and when the update is completed, you can see the WLAN icon.
Some problems are driver problems, and some are system problems. It is necessary to check and analyze the actual situation to determine the cause in order to better solve it.
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