Public bug reported: I installed ubuntu 13.04 beta. everthing is fin. then i reboot to win8, headphone not working. speaker is fine.
unplug power and remove battery can solve this problem. but once use ubuntu, headphone not working again in win8. Description: Ubuntu Raring Ringtail (development branch) Release: 13.04 apt-cache policy alsa-base alsa-base: Installed: 1.0.25+dfsg-0ubuntu4 Candidate: 1.0.25+dfsg-0ubuntu4 Version table: *** 1.0.25+dfsg-0ubuntu4 0 500 http://cn.archive.ubuntu.com/ubuntu/ raring/main amd64 Packages 100 /var/lib/dpkg/status ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: alsa-base 1.0.25+dfsg-0ubuntu4 ProcVersionSignature: Ubuntu 3.8.0-13.23-generic 3.8.3 Uname: Linux 3.8.0-13-generic x86_64 ApportVersion: 2.9.2-0ubuntu2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: jin 1846 F.... pulseaudio Date: Mon Mar 25 09:42:40 2013 InstallationDate: Installed on 2013-03-22 (2 days ago) InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Alpha amd64 (20130321) MarkForUpload: True PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH successful Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_Jack: Black Headphone Out, Left Symptom_PulsePlaybackTest: PulseAudio playback test successful Symptom_Type: None of the above Title: [U31SD, Realtek ALC269VB, Black Headphone Out, Left] Playback problem UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/24/2011 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: U31SD.205 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: U31SD dmi.board.vendor: ASUSTeK Computer Inc. dmi.board.version: 1.0 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK Computer Inc. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrU31SD.205:bd11/24/2011:svnASUSTeKComputerInc.:pnU31SD:pvr1.0:rvnASUSTeKComputerInc.:rnU31SD:rvr1.0:cvnASUSTeKComputerInc.:ct10:cvr1.0: dmi.product.name: U31SD dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK Computer Inc. ** Affects: alsa-driver (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug raring -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1159591 Title: [U31SD, Realtek ALC269VB, Black Headphone Out, Left] Headphones not working on Win8 after installing Ubuntu To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1159591/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs