Also, scanning for hardware changes will fix existing issues and reinstall the USB drivers. To fix that, you can reinstall the USB drivers. The USB port to which you are connecting the Bluetooth adapter may be corrupted. Reinstall Driver of Bluetooth Adapter USB Driver # If at all it was a bug in the operating system, after upgrading to a newer build, the issue of missing Bluetooth option in the Device Manager should be fixed.

So, they end up using the older build with bugs, which affects other operating system features. Users often forget to update their Windows operating system to the latest version. A reboot usually fixes these kinds of errors. It may be just a temporary glitch that may have appeared due to issues like the computer crashing or rebooting randomly in your previous sessions.

Restart the Computer #Īlways start with a simple fix which is restarting the PC. If you are using Bluetooth adapters, then for these devices, if their driver is not updated, they can cause the Bluetooth to disappear from the Device Manager menu. Hence, you are not able to see it right away. Sometimes, the Bluetooth service remains hidden in the device Manager section. Trying to use corrupt files on the computer via Bluetooth can also cause the feature to glitch out. Even having installed an early version of Windows OS may cause bugs and glitches leading to malfunction of various system aspects, including Bluetooth. Then, you won’t see the Bluetooth-related settings or the devices you may try to connect to your PC. The Bluetooth service for Windows OS may have been paused.

Bluetooth missing from device manager