Pair your devices and try again to connect to Personal Hotspot.

On your Windows PC, click the Bluetooth icon in the Notification area. Select 'Show Bluetooth devices' and select the device that provides Personal Hotspot.

Select the device that provides Personal Hotspot, then click the Remove button.

On your Mac, choose Apple menu  > System Preferences, then click Bluetooth.

Tap the Info icon next to the device that provides Personal Hotspot, then tap Forget this Device.

On the iPad or iPod touch that needs to connect to Personal Hotspot, tap Settings > Bluetooth.

If you still can't connect, follow these steps: Verify that Connect automatically when in range is toggled.

On your PC, choose Settings, click the Bluetooth icon, then turn Bluetooth off and back on. You could also go to Start > Settings > Network & Internet > Wi-Fi.

On your Mac, click the Bluetooth icon in the menu bar or click Bluetooth in Control Center, then turn Bluetooth off and back on.

On your iOS or iPadOS devices, go to Settings > Bluetooth and turn Bluetooth off and back on.

On your devices, turn Bluetooth off and back on:

If you see a password error when you try to join Personal Hotspot, check the Wi-Fi password: On the device that provides Personal Hotspot, go to Settings > Personal Hotspot to see the Wi-Fi password.

The network name is the same as the iOS device that provides Personal Hotspot and the Personal Hotspot icon might appear next to it. This happens when it senses a network connection plugged in. In Windows 10 settings when you go to Network and Internet then toggle Wi-Fi to ON it will eventually go back to OFF within 10 seconds.

Make sure that you connect to the correct Wi-Fi network. Windows 10 1809, when connected to a LAN or docking station that has LAN, the Wi Fi does not stay on.

On the device that needs to connect to Personal Hotspot, follow these steps:

Stay on this screen until you connect your other device to the Wi-Fi network.

Then try connecting your devices again to your Personal Hotspot.

If you're using an iPhone 12 model or later, turn on Maximize Compatibility.

If you want to change the Wi-Fi network name, learn how to change your device name.

Remember the device's Wi-Fi network name and password that appear on this screen.

Make sure that Allow Others to Join is on.

Therefore, hopefully with our recommended solutions you were able to re-establish connectivity between your Windows system and WiFi. On the device that provides Personal Hotspot, go to Settings > Personal Hotspot, then follow these steps: WiFi is an indispensable part of our lives nowadays and if the WiFi stops working in our Windows 10 system, then it can cause a great impact on a great many things.

Windows 10 cannot turn on wifi