Public bug reported: Hi. I am new to ubuntu. I had sound at first then it just disappeared. I have tried to fix it. Note: When I woke ubuntu from sleep it would have no sound until I rebooted.
ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 Uname: Linux 5.6.0-050600-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.10 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: alan 47711 F.... pulseaudio /dev/snd/controlC0: alan 47711 F.... pulseaudio /dev/snd/pcmC0D1p: alan 47711 F...m pulseaudio /dev/snd/controlC2: alan 47711 F.... pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Wed Oct 28 17:32:40 2020 PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:SB failed Symptom_Card: Built-in Audio - HDA ATI SB Symptom_DevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: alan 47711 F.... pulseaudio /dev/snd/controlC0: alan 47711 F.... pulseaudio /dev/snd/pcmC0D1p: alan 47711 F...m pulseaudio /dev/snd/controlC2: alan 47711 F.... pulseaudio Symptom_Jack: SPDIF Out, Internal Symptom_Type: No sound at all Title: [MS-7693, Realtek ALC1150, SPDIF Out, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/21/2015 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: V22.4 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: 970 GAMING (MS-7693) dmi.board.vendor: MSI dmi.board.version: 4.0 dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: MSI dmi.chassis.version: 4.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrV22.4:bd12/21/2015:svnMSI:pnMS-7693:pvr4.0:rvnMSI:rn970GAMING(MS-7693):rvr4.0:cvnMSI:ct3:cvr4.0: dmi.product.family: To be filled by O.E.M. dmi.product.name: MS-7693 dmi.product.sku: To be filled by O.E.M. dmi.product.version: 4.0 dmi.sys.vendor: MSI mtime.conffile..etc.modprobe.d.alsa-base.conf: 2020-10-28T16:45:58.098082 ** Affects: alsa-driver (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug focal -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1901929 Title: [MS-7693, Realtek ALC1150, SPDIF Out, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1901929/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs