I should add that this was a clean reinstall on re-formatted disk to the first formal LTS release of 18.04, not an upgrade from 17.10.
I have now tried kernel 4.15.18-041518-generic #201804190330 SMP Thu Apr 19 07:34:21 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux No change, still no adaptor. I'm a little reluctant to try 4.16, since even 4.17 is said above not to help. Where is 4.15.0.3 to be found? I tried to install ukuu as per comment #10, but it conflicts with other software on my system. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1764645 Title: Bluetooth not working To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1764645/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs