Hi Klip,
Thank you for writing to Microsoft Community Forums.
We understand how difficult it could be and we truly appreciate the time and effort that you have taken to work on this issue. However, we would suggest you to follow the steps mentioned below and check.
- Download and update the drivers for Bluetooth from manufacturer (Dell XPS 9560) website.
- Restart the computer.
- Then go to Settings.
- Click on Devices > Bluetooth & other devices.
- Select the device and click on Remove device.
- Then click on Yes and check.
Hope it helps.