Locate the most recent Update for Microsoft Windows , right-click it, and select . Restart your PC and check if the Bluetooth audio returns.
If you are using a USB Bluetooth dongle, loose ports or power surges can cause Windows to misread the hardware ID upon boot. Step-by-Step Solutions to Fix the Isscbta Driver Bluetooth Isscbta Driver Windows 10
Right-click it and select (or Start if it isn't running). Locate the most recent Update for Microsoft Windows