Open Terminal write this command:
sudo gedit /etc/apt/source.list this command open program gedit: now you can modify the file source.list add to the file the lines: deb http://asus.archive.canonical.com/updates precise-yanshui public deb-src http://asus.archive.canonical.com/updates precise-yanshui public save the file back to terminal write command: sudo apt-get update then write: sudo apt-get install alsa-hda-realtek-patched-dkms then write: sudo reboot you have done! -- 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/1037763 Title: [Asus X101CH, Internal speaker] No sound after update (Ubuntu preinstall) Status in “alsa-driver” package in Ubuntu: Fix Released Bug description: This is a new Asus EeePc with Ubuntu preinstalled. The sound works out of the box, but after an initial update the internal speakers stop working. Audio via the headphone jack still works. A factory reset of the system (which reinstalls Ubuntu from a recovery partition) restores the sound but the next update (of Linux kernel) breaks it again. ==== Current workaround: Installing the latest DKMS package according to https://wiki.ubuntu.com/Audio/UpgradingAlsa/DKMS should bring the sound back. ==== I ran "ubuntu-bug audio" according to these instructions (https://wiki.ubuntu.com/DebuggingSoundProblems) to file this bug. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: alsa-base 1.0.25+dfsg-0ubuntu1 ProcVersionSignature: Ubuntu 3.2.0-29.46-generic-pae 3.2.24 Uname: Linux 3.2.0-29-generic-pae i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu12 Architecture: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: HDA Generic [HDA Generic] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: tgraham 1749 F.... pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xdff00000 irq 46' Mixer name : 'Intel CedarTrail HDMI' Components : 'HDA:10ec0269,10438516,00100100 HDA:80862880,80860101,00100000' Controls : 10 Simple ctrls : 4 Date: Thu Aug 16 21:34:37 2012 DistributionChannelDescriptor: # This is a distribution channel descriptor # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor canonical-oem-yanshui-precise-i386-20120615-0 InstallationMedia: Ubuntu 12.04 "Precise" - Failed to find casper uuid.conf in 'binary/casper/initrd.img-3.2.0-25-generic-pae.old-dkms' LIVE Binary 20120615-03:22 PackageArchitecture: all ProcEnviron: PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Intel failed Symptom_Card: Built-in Audio - HDA Intel Symptom_DevicesInUse: 1749 tgraham F.... pulseaudio PID ACCESS COMMAND Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [X101CH, Realtek ID 269, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 05/30/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: X101CH.1101 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: X101CH dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: x.xx dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK COMPUTER INC. dmi.chassis.version: x.x dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrX101CH.1101:bd05/30/2012:svnASUSTeKCOMPUTERINC.:pnX101CH:pvrx.x:rvnASUSTeKCOMPUTERINC.:rnX101CH:rvrx.xx:cvnASUSTeKCOMPUTERINC.:ct10:cvrx.x: dmi.product.name: X101CH dmi.product.version: x.x dmi.sys.vendor: ASUSTeK COMPUTER INC. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1037763/+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
