Check the battery of the Bluetooth device. Make sure that the Battery is not drained. If possible, replace the batteries with new ones. Windows recognizes your Bluetooth device as an Unknown device.

Restart your PC and check the Bluetooth “Add a device” notification is gone now. Read: How to turn off or disable Bluetooth in Windows. Alternatively, you can try reinstalling the Bluetooth ...

But many Windows computers come with Bluetooth as well, and with it, you can connect most of the same devices to your PC. You can even turn on a feature called Dynamic Lock that locks the computer ...

Bluetooth is one of the best ways to connect a range of devices to your PC or laptop ... That goes for both Windows 11 and Windows 10, and though the methods are very similar, they're not identical.