If Bluetooth driver is missing or gets removed after a Windows Update, add the legacy driver from the Device Manager, install the correct driver from your manufacturer, etc.
The PlayStation 3's DualShock 3 controller wasn't originally designed with the PC in mind. But who cares: We're gonna do it anyway. The DualShock 3 isn't quite as easy to use on PC as a modern Xbox ...
When your Bluetooth mouse suddenly stops working and the entire Bluetooth functionality disappears from your PC, no toggle switch, no Bluetooth in Device Manager, it usually indicates a deeper issue ...
There could be many reasons why Mixed Reality Controllers are not connecting in Windows 11/10, like drained-out batteries, USB 3.0 interference issues with the Bluetooth signal, etc. Whatever the ...