I wanna thank you for the time you spent with this. What I did was a fresh install of the Ubuntu because I needed the laptop urgently. Everything went back to normal.
Thank you once again for your support. I want to say that I' m very pleased with Ubuntu. A Ter, 5/06/2018, 03:11, Daniel van Vugt <daniel.van.v...@canonical.com> escreveu: > When experiencing the problem please also run: > > ps auxw | grep pulse > > and send us the output. > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1774979 > > Title: > no input and output devices detected in sound definitions > > Status in pulseaudio package in Ubuntu: > Incomplete > > Bug description: > After installing pulse audio equalizer, it worked good. everything was > detected in Sound Definitions and there was sound in the headphone > out. > > In the day after, every input and output devices were gone in Sound > Definition. I uninstalled pulse audio equalizer but nothing happened > in Sound Definitions, everything was gone. > > I rebooted the system and nothing. No sound. > > ProblemType: Bug > DistroRelease: Ubuntu 16.04 > Package: pulseaudio 1:8.0-0ubuntu3.10 > ProcVersionSignature: Ubuntu 4.13.0-43.48~16.04.1-generic 4.13.16 > Uname: Linux 4.13.0-43-generic i686 > ApportVersion: 2.20.1-0ubuntu2.18 > Architecture: i386 > AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', > '/dev/snd/hwC0D1', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D6c', > '/dev/snd/pcmC0D6p', '/dev/snd/pcmC0D1p', '/dev/snd/pcmC0D0c', > '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', > '/dev/snd/timer'] failed with exit code 1: > CurrentDesktop: Unity > Date: Mon Jun 4 12:35:32 2018 > InstallationDate: Installed on 2018-01-04 (150 days ago) > InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release i386 > (20170801) > ProcEnviron: > LANGUAGE=pt:pt_BR:en > PATH=(custom, no user) > XDG_RUNTIME_DIR=<set> > LANG=pt_PT.UTF-8 > SHELL=/bin/bash > PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No > PulseAudio daemon running, or not running as session daemon. > SourcePackage: pulseaudio > Symptom: audio > UpgradeStatus: No upgrade log present (probably fresh install) > dmi.bios.date: 05/15/2006 > dmi.bios.vendor: American Megatrends Inc. > dmi.bios.version: A6FAS.212 > dmi.board.asset.tag: To Be Filled By O.E.M. > dmi.board.name: A6F > dmi.board.vendor: ASUSTeK Computer Inc. > dmi.board.version: 1.0 > dmi.chassis.type: 10 > dmi.chassis.vendor: ASUSTeK Computer Inc. > dmi.modalias: > dmi:bvnAmericanMegatrendsInc.:bvrA6FAS.212:bd05/15/2006:svnASUSTeKComputerInc.:pnA6F:pvr1.0:rvnASUSTeKComputerInc.:rnA6F:rvr1.0:cvnASUSTeKComputerInc.:ct10:cvr: > dmi.product.family: To Be Filled By O.E.M. > dmi.product.name: A6F > dmi.product.version: 1.0 > dmi.sys.vendor: ASUSTeK Computer Inc. > > To manage notifications about this bug go to: > > https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1774979/+subscriptions > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1774979 Title: no input and output devices detected in sound definitions Status in pulseaudio package in Ubuntu: Incomplete Bug description: After installing pulse audio equalizer, it worked good. everything was detected in Sound Definitions and there was sound in the headphone out. In the day after, every input and output devices were gone in Sound Definition. I uninstalled pulse audio equalizer but nothing happened in Sound Definitions, everything was gone. I rebooted the system and nothing. No sound. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: pulseaudio 1:8.0-0ubuntu3.10 ProcVersionSignature: Ubuntu 4.13.0-43.48~16.04.1-generic 4.13.16 Uname: Linux 4.13.0-43-generic i686 ApportVersion: 2.20.1-0ubuntu2.18 Architecture: i386 AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/hwC0D1', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D6c', '/dev/snd/pcmC0D6p', '/dev/snd/pcmC0D1p', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CurrentDesktop: Unity Date: Mon Jun 4 12:35:32 2018 InstallationDate: Installed on 2018-01-04 (150 days ago) InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release i386 (20170801) ProcEnviron: LANGUAGE=pt:pt_BR:en PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=pt_PT.UTF-8 SHELL=/bin/bash PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. SourcePackage: pulseaudio Symptom: audio UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 05/15/2006 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: A6FAS.212 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: A6F dmi.board.vendor: ASUSTeK Computer Inc. dmi.board.version: 1.0 dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK Computer Inc. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrA6FAS.212:bd05/15/2006:svnASUSTeKComputerInc.:pnA6F:pvr1.0:rvnASUSTeKComputerInc.:rnA6F:rvr1.0:cvnASUSTeKComputerInc.:ct10:cvr: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: A6F dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK Computer Inc. 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