Please collect some logs, let us check if oem-audio-dkms is installed or not on your machine.
dpkg --list > /tmp/dpkg-list.txt dkms status > /tmp/dkms-status.txt modinfo snd_hda_intel > /tmp/modinfo-hda-intel.txt Then upload the 3 files to launchpad. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1818275 Title: Dell Inspiron 15-3552 PCI/internal sound card not detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818275/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
