*** This bug is a duplicate of bug 1867474 *** https://bugs.launchpad.net/bugs/1867474
Solution given in https://bugs.launchpad.net/ubuntu/+source/alsa- driver/+bug/1867474/comments/3 does not resolve issue on my install. I've attached the dmesg ** Attachment added: "dmesg" https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1867479/+attachment/5337110/+files/dmesg -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1867479 Title: PCI/internal sound card not detected. Lenovo X1 Carbon Gen 7 Comet Lake To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1867479/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs