Win8.1 system connection WLAN prompt "Unavailable fault analysis and solution

       There are many reasons why a connected WLAN is unavailable. We all know that a WLAN is a wireless network connection, and a wireless network cannot be used when the WLAN is unavailable.

Solution:

Method 1:

1. Run the troubleshooting and view the problem;

2. Create a local account and check if it can;

3, corresponding to the current driver version number, to the official website of the brand machine to download the latest wireless network card driver.

Method 2:

Another situation is that your wireless network card hardware has failed. At this time, you need to replace the wireless network card.

The above is the introduction of the 8.1 prompt for the Win8.1 system to connect to the WLAN prompt "not available" and the solution to the problem, please continue to pay attention to this content!