Check under ‘Network adapters’. Anyron Copeman / Foundry. Even if you don’t see a Bluetooth category there, it can sometimes appear under ‘Network adapters’. But if there’s no reference to Bluetooth in either location, your device doesn’t have it.
When the Bluetooth drivers are missing, outdated, or corrupted, you may not find or be able to use Bluetooth on your PC. You can resolve the problem by making sure you have the latest Bluetooth drivers. Right-click Start > Device Manager > Bluetooth > your Bluetooth adapter name (some adapters include the word radio).
If Windows can’t find a new Bluetooth driver, visit the PC manufacturer’s website and download the latest Bluetooth driver from there. Important: An outdated or incompatible driver is one of the most common causes of Bluetooth connection problems. .