What should I do if my laptop suddenly has no WLAN option?

The solution to the problem that the notebook suddenly has no WLAN option: First search for command prompt in the search bar; then right-click the command prompt and select [Run as administrator]; finally execute the [netsh winsock reset] command. Just restart your computer.

#The operating environment of this article: windows10 system, thinkpad t480 computer.

Problem analysis:

It may be that the laptop’s wifi function is suddenly turned off.

The solution is as follows:

First search for the command prompt.

Then right-click and select Run as administrator.

Finally enter netsh winsock reset, press Enter to reset the network, and then restart the computer.

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