*** This bug is a duplicate of bug 1818275 ***
https://bugs.launchpad.net/bugs/1818275
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Ubuntu better. This particular bug has already been reported and is a
duplicate of bug 1818275, so it is being marked as such. Please look at
the other bug report to see if there is any missing information that you
can provide, or to see if there is a workaround for the bug.
Additionally, any further discussion regarding the bug should occur in
the other report. Feel free to continue to report any other bugs you may
find.
** This bug has been marked a duplicate of bug 1818275
Dell Inspiron 15-3552 PCI/internal sound card not detected
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https://bugs.launchpad.net/bugs/1822306
Title:
[Dell Inspiron 15-3552] PCI/internal sound card not detected
Status in linux package in Ubuntu:
New
Bug description:
Can't open "alsamixer". Can't fix my laptop's sound.
My laptop sound stoped working after upgrading Ubuntu 14.04.6 LTS.
I checked Alsamixer but I could't open it. I tryed to reinstall pulse audio
and Alsa but yet, Alsamixer doesn't open.
I'm getting the following error message when I try to open Alsamixer:
me@me-Inspiron-15-3552:~$ alsamixer
cannot open mixer: No such file or directory
I would appreciate some help
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: alsa-base 1.0.25+dfsg-0ubuntu4
ProcVersionSignature: Ubuntu 3.13.0-167.217-generic 3.13.11-ckt39
Uname: Linux 3.13.0-167-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.29
Architecture: amd64
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq',
'/dev/snd/timer'] failed with exit code 1:
CurrentDesktop: Unity
Date: Fri Mar 29 12:38:04 2019
DistributionChannelDescriptor:
# This is a distribution channel descriptor
# For more information see
http://wiki.ubuntu.com/DistributionChannelDescriptor
canonical-oem-somerville-trusty-amd64-20140620-0
InstallationDate: Installed on 2016-08-22 (948 days ago)
InstallationMedia: Ubuntu 14.04 "Trusty" - Build amd64 LIVE Binary
20140620-04:25
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: 06/02/2016
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 4.0.9
dmi.board.name: 01M0MH
dmi.board.vendor: Dell Inc.
dmi.board.version: A01
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: Not Specified
dmi.modalias:
dmi:bvnDellInc.:bvr4.0.9:bd06/02/2016:svnDellInc.:pnInspiron15-3552:pvr4.0.9:rvnDellInc.:rn01M0MH:rvrA01:cvnDellInc.:ct8:cvrNotSpecified:
dmi.product.name: Inspiron 15-3552
dmi.product.version: 4.0.9
dmi.sys.vendor: Dell Inc.
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