If you cannot find such an key, or you’re using a desktop, enable the wireless function in the network connections window. It could be F12, varying from different laptops.
Check the power management setting of your wireless network adapter.Make sure your wireless option is turned on.Work your way down the list until you find the one that works. Here’re 3 methods you can try to fix this problem. You can fix this problem with this guide. If you also face this error, don’t worry. After network troubleshooting, Wireless capability is turned off error is found. Many Windows users complained that the wireless network suddenly stop working on forums.
