Read: Bluetooth is not working in Windows. 2] Install Broadcom driver Windows drivers for Broadcom Bluetooth devices are no longer posted on their website.

Faulty or corrupted Bluetooth drivers also cause such types of issues on a Windows computer. Hence, uninstall and reinstall the Bluetooth adapter and see if it helps.

If updating the drivers does not work, try uninstalling the Bluetooth adapter and triggering an automatic reinstall. In Device Manager, right-click the Bluetooth adapter and select Uninstall device.

So, it might be worth trying this driver uninstall fix even if your non-Xbox controller is causing problems via Bluetooth since the latest update.