How do I connect to Bluetooth on my PC

When I used DFX Sound I was able to connect to Bluetooth on my PC. I am unable to do that with the new FXsound. Any help would be appreciated.

All I can say personally, is that I don’t have this problem with the new version.
My best guess is, there’s a high probability your issue is driver-related, but apart from that… fumbling in the dark.