Please test if this dkms can fix the problem. in this dkms, add: SND_PCI_QUIRK(0x103c, 0x21f9, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
** Attachment added: "oem-audio-hda-daily-dkms_0.1_all.deb" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1410704/+attachment/4299765/+files/oem-audio-hda-daily-dkms_0.1_all.deb -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1410704 Title: [HP 14 Notebook PC] mute LED does not work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1410704/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs