I'm running Windows 10 64bit. Before the creators update (1703) everything was running good. After the update I would like to use my sounds boxes again (harman/kardon esquire). This device is supporting:

Bluetooth version: 4.1
Support: A2DP v1.3; AVRCP v1.5; HFP v1.6; HSP v1.2

After the update I was looking in the bluetooth section of windows but could not connect. I removed the device in order to pair again but now windows cannot find the device again.

I did the things mentioned in:
this site - Bluetooth devices not showing

The results are: troubleshouter hardware did somethings. Restarted. No luck, restarted bluetooth service and set services to automatic. Solution 3 is not possible as the device is not there. 4) all drivers are up to date.

The boxes are connected to my samsung with no problem.

I drives me crazy. What to do? I do not have a system restore point due to disk space.

Thxs, in advanced for any suggestion.