quangson91, as per http://www.asus.com/Notebooks_Ultrabooks/K45VD/#support an update is available for your BIOS (230). If you update to this following https://help.ubuntu.com/community/BiosUpdate , does it change anything?
If not, could you please both specify what happened, and provide the output of the following terminal command: sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date Please note your current BIOS is already in the Bug Description, so posting this on the old BIOS would not be helpful. For more on BIOS updates and linux, please see https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette . Thank you for your understanding. ** Tags added: bios-outdated-230 needs-upstream-testing regression- potential ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete ** Description changed: This is my laptop: https://www.asus.com/Notebooks_Ultrabooks/K45VD/#specifications I have try install ubuntu, ubuntu studio (13.04) but internal microphone not working. This is pictur for internal microphone: http://s11.postimg.org/uh6tb3dub/Selection_001.png When I run this command: cat /proc/asound/card*/codec* | grep Codec the result is: Codec: Realtek ALC269VB Codec: Intel PantherPoint HDMI - 00:00.0 Host bridge [0600]: Intel Corporation 3rd Gen Core processor DRAM Controller [8086:0154] (rev 09) - 00:01.0 PCI bridge [0604]: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor PCI Express Root Port [8086:0151] (rev 09) - 00:02.0 VGA compatible controller [0300]: Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] (rev 09) - 00:14.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller [8086:1e31] (rev 04) - 00:16.0 Communication controller [0780]: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 [8086:1e3a] (rev 04) - 00:1a.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 [8086:1e2d] (rev 04) - 00:1b.0 Audio device [0403]: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller [8086:1e20] (rev 04) - 00:1c.0 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 [8086:1e10] (rev c4) - 00:1c.1 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 [8086:1e12] (rev c4) - 00:1d.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 [8086:1e26] (rev 04) - 00:1f.0 ISA bridge [0601]: Intel Corporation HM76 Express Chipset LPC Controller [8086:1e59] (rev 04) - 00:1f.2 SATA controller [0106]: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] [8086:1e03] (rev 04) - 00:1f.3 SMBus [0c05]: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller [8086:1e22] (rev 04) - 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GF119M [GeForce 610M] [10de:1058] (rev ff) - 02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168 PCI Express Gigabit Ethernet controller [10ec:8168] (rev 07) - 03:00.0 Network controller [0280]: Atheros Communications Inc. AR9485 Wireless Network Adapter [168c:0032] (rev 01) - - Please help me! - Thanks so much! - --- + --- ApportVersion: 2.9.2-0ubuntu8.3 Architecture: i386 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: sh 3156 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: sh 3156 F.... pulseaudio DistroRelease: Ubuntu 13.04 HibernationDevice: RESUME=UUID=7d7500a3-66b8-49bd-ad1e-2ca67af64c2c InstallationDate: Installed on 2013-09-21 (3 days ago) InstallationMedia: Ubuntu-Studio 13.04 "Raring Ringtail" - Release i386 (20130424) MachineType: ASUSTeK COMPUTER INC. K45VD MarkForUpload: True Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-30-lowlatency root=UUID=a90139c2-399e-4257-a3ed-326f46cb5dad ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.8.0-30.22-lowlatency 3.8.13.6 RelatedPackageVersions: - linux-restricted-modules-3.8.0-30-lowlatency N/A - linux-backports-modules-3.8.0-30-lowlatency N/A - linux-firmware 1.106 + linux-restricted-modules-3.8.0-30-lowlatency N/A + linux-backports-modules-3.8.0-30-lowlatency N/A + linux-firmware 1.106 Tags: raring Uname: Linux 3.8.0-30-lowlatency i686 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 09/26/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 223 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: K45VD 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.:bvr223:bd09/26/2012:svnASUSTeKCOMPUTERINC.:pnK45VD:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnK45VD:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.name: K45VD dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1229592 Title: Internal microphone seem not working :( Status in “linux” package in Ubuntu: Incomplete Bug description: This is my laptop: https://www.asus.com/Notebooks_Ultrabooks/K45VD/#specifications I have try install ubuntu, ubuntu studio (13.04) but internal microphone not working. This is pictur for internal microphone: http://s11.postimg.org/uh6tb3dub/Selection_001.png When I run this command: cat /proc/asound/card*/codec* | grep Codec the result is: Codec: Realtek ALC269VB Codec: Intel PantherPoint HDMI --- ApportVersion: 2.9.2-0ubuntu8.3 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: sh 3156 F.... pulseaudio DistroRelease: Ubuntu 13.04 HibernationDevice: RESUME=UUID=7d7500a3-66b8-49bd-ad1e-2ca67af64c2c InstallationDate: Installed on 2013-09-21 (3 days ago) InstallationMedia: Ubuntu-Studio 13.04 "Raring Ringtail" - Release i386 (20130424) MachineType: ASUSTeK COMPUTER INC. K45VD MarkForUpload: True Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-30-lowlatency root=UUID=a90139c2-399e-4257-a3ed-326f46cb5dad ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.8.0-30.22-lowlatency 3.8.13.6 RelatedPackageVersions: linux-restricted-modules-3.8.0-30-lowlatency N/A linux-backports-modules-3.8.0-30-lowlatency N/A linux-firmware 1.106 Tags: raring Uname: Linux 3.8.0-30-lowlatency i686 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 09/26/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 223 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: K45VD 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.:bvr223:bd09/26/2012:svnASUSTeKCOMPUTERINC.:pnK45VD:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnK45VD:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.name: K45VD dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. 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