When did it stop working? Was it when you upgraded to Ubuntu 13.04? ** Summary changed:
- Sound not working, worked on same hardware previously Lenovo V570 + [Lenovo V570, Realtek ALC272] Sound not working -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1104681 Title: [Lenovo V570, Realtek ALC272] Sound not working Status in “alsa-driver” package in Ubuntu: New Bug description: Sound worked previously. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: alsa-base 1.0.25+dfsg-0ubuntu3 ProcVersionSignature: Ubuntu 3.8.0-1.5-generic 3.8.0-rc4 Uname: Linux 3.8.0-1-generic x86_64 ApportVersion: 2.8-0ubuntu2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: asif 3892 F.... xfce4-volumed asif 4020 F.... pulseaudio asif 4132 F.... panel-5-mixer Date: Thu Jan 24 21:56:06 2013 EcryptfsInUse: Yes InstallationDate: Installed on 2011-09-17 (495 days ago) InstallationMedia: Xubuntu 11.10 "Oneiric Ocelot" - Beta amd64 (20110901) MarkForUpload: True PackageArchitecture: all ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: alsa-driver UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/07/2011 dmi.bios.vendor: LENOVO dmi.bios.version: 44CN33WW dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Emerald Lake dmi.board.vendor: LENOVO dmi.board.version: FAB1 dmi.chassis.asset.tag: Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: 0.1 dmi.modalias: dmi:bvnLENOVO:bvr44CN33WW:bd04/07/2011:svnLENOVO:pn1066A9U:pvrLenovoV570:rvnLENOVO:rnEmeraldLake:rvrFAB1:cvnLENOVO:ct10:cvr0.1: dmi.product.name: 1066A9U dmi.product.version: Lenovo V570 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1104681/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp