this is what i get if i run pactl list
now: daniele@daniele-hpenvy:$ pactl list Connection failure: Connection refused pa_context_connect() failed: Connection refused a few days ago i got what is in the attachment ** Attachment added: "pactl-list" https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1177687/+attachment/3675483/+files/pactl-list -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1177687 Title: microphone does not work HP ENVY DV4T-5300 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1177687/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs