Just to comment: the system does not recognize the soundcard. You might want to reinstall the firmware. To get manually the type you can command line: 'sudo lshw' You will find appropriate information at "multimedia" tag. Or optionally: 'aplay -l'
You will find more information about installing soundcard firmware below. https://help.ubuntu.com/community/SoundTroubleshootingGuide https://help.ubuntu.com/community/SoundTroubleshooting Hope this will get the device work. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1881964 Title: PCI/internal sound card not detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1881964/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs