Thank you for reporting this bug to Ubuntu. Ubuntu 15.10 (wily) reached end-of-life on July 28, 2016.
See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases We appreciate that this bug may be old and you might not be interested in discussing it any more. But if you are then please upgrade to the latest Ubuntu version and re-test. If you then find the bug is still present in the newer Ubuntu version, please add a comment here telling us which new version it is in and change the bug status to Confirmed. ** Changed in: alsa-driver (Ubuntu) Status: New => Won't Fix -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1542641 Title: PCI/internal sound card not detected Status in alsa-driver package in Ubuntu: Won't Fix Bug description: When I type alsa force-reload several times in terminal, it fixes. but when I reboot, problem persists again. this is my alsa info before force-reload http://www.alsa-project.org/db/?f=a6b8288b69c6fcaeb108200dc39df954d76b99e7 this is alsa info after force-reload several times until sound arrives. http://www.alsa-project.org/db/?f=45f0c322bcbd6d63c0040080baa5fbb63d797aa0 ProblemType: Bug DistroRelease: Ubuntu 15.10 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3 Uname: Linux 4.2.0-16-generic x86_64 ApportVersion: 2.19.1-0ubuntu5 Architecture: amd64 AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/hwC0D2', '/dev/snd/pcmC0D7p', '/dev/snd/pcmC0D3p', '/dev/snd/controlC0', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CurrentDesktop: Unity Date: Sat Feb 6 17:46:56 2016 InstallationDate: Installed on 2016-02-06 (0 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Title: PCI/internal sound card not detected UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/15/2015 dmi.bios.vendor: HP dmi.bios.version: N78 Ver. 01.03 dmi.board.name: 8100 dmi.board.vendor: HP dmi.board.version: KBC Version 16.1F dmi.chassis.asset.tag: 5CD547351Q dmi.chassis.type: 10 dmi.chassis.vendor: HP dmi.modalias: dmi:bvnHP:bvrN78Ver.01.03:bd10/15/2015:svnHP:pnHPProBook440G3:pvr:rvnHP:rn8100:rvrKBCVersion16.1F:cvnHP:ct10:cvr: dmi.product.name: HP ProBook 440 G3 dmi.sys.vendor: HP To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1542641/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp