If you can’t find the WiFi Network ... when in range on your Windows 11 device, do the following: This guide will show you how you can troubleshoot WiFi does not work after installing Windows ...
If you can’t connect to 5 GHz WiFi on Windows 11/10 but the 2.4 GHz WiFi band works ... your computer will restart automatically. Windows will show you a message before restarting your device.