screenshot of activation identification working but no change happening ** Description changed:
11.10 black screen- nothing seenable on laptop lsb_release -rd Description: Ubuntu 11.10 Release: 11.10 apt-cache policy linux linux: - Installed: (none) - Candidate: 3.0.0.13.15 - Version table: - 3.0.0.13.15 0 - 500 http://lv.archive.ubuntu.com/ubuntu/ oneiric-updates/main i386 Packages - 500 http://security.ubuntu.com/ubuntu/ oneiric-security/main i386 Packages - 3.0.0.12.14 0 - 500 http://lv.archive.ubuntu.com/ubuntu/ oneiric/main i386 Packages + Installed: (none) + Candidate: 3.0.0.13.15 + Version table: + 3.0.0.13.15 0 + 500 http://lv.archive.ubuntu.com/ubuntu/ oneiric-updates/main i386 Packages + 500 http://security.ubuntu.com/ubuntu/ oneiric-security/main i386 Packages + 3.0.0.12.14 0 + 500 http://lv.archive.ubuntu.com/ubuntu/ oneiric/main i386 Packages + + Update + I overcome it in this way: + Since i have many Ubuntu on 1 HDD then Grub boots waiting 10 sec + If i Press on Laptop keyboard keyCombo "Fn"+"<" what activates decreasing of display light and/or "Fn"+">" witch increases and then choose this 11.10 ubuntu to boot then bug doesnt occur as no black screen BUT occurs that its light not changable when booted and also "Fn"+"<" and "Fn"+">" gives activation as in screenshot but doesnt change light and also "Fn"+">" gives in text editor symbol ± ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: linux-image-3.0.0-12-generic 3.0.0-12.20 ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4 Uname: Linux 3.0.0-12-generic i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. AplayDevices: - **** List of PLAYBACK Hardware Devices **** - card 0: Intel [HDA Intel], device 0: ALC272X Analog [ALC272X Analog] - Subdevices: 1/1 - Subdevice #0: subdevice #0 + **** List of PLAYBACK Hardware Devices **** + card 0: Intel [HDA Intel], device 0: ALC272X Analog [ALC272X Analog] + Subdevices: 1/1 + Subdevice #0: subdevice #0 ApportVersion: 1.23-0ubuntu4 Architecture: i386 ArecordDevices: - **** List of CAPTURE Hardware Devices **** - card 0: Intel [HDA Intel], device 0: ALC272X Analog [ALC272X Analog] - Subdevices: 1/1 - Subdevice #0: subdevice #0 + **** List of CAPTURE Hardware Devices **** + card 0: Intel [HDA Intel], device 0: ALC272X Analog [ALC272X Analog] + Subdevices: 1/1 + Subdevice #0: subdevice #0 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: kangarooo 1425 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: kangarooo 1425 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: - Card hw:0 'Intel'/'HDA Intel at 0x96700000 irq 46' - Mixer name : 'Realtek ALC272X' - Components : 'HDA:10ec0272,10250212,00100001' - Controls : 17 - Simple ctrls : 10 + Card hw:0 'Intel'/'HDA Intel at 0x96700000 irq 46' + Mixer name : 'Realtek ALC272X' + Components : 'HDA:10ec0272,10250212,00100001' + Controls : 17 + Simple ctrls : 10 Date: Thu Jan 5 01:34:41 2012 HibernationDevice: RESUME=UUID=cafdc67e-c8d6-4831-8488-3c74c677a7f8 InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release i386 (20111012) MachineType: eMachines eMachines E525 ProcEnviron: - PATH=(custom, no user) - LANG=en_US.UTF-8 - SHELL=/bin/bash + PATH=(custom, no user) + LANG=en_US.UTF-8 + SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic root=UUID=1173e278-ad2d-4b7b-966c-c0eed0a4146f ro quiet splash vt.handoff=7 RelatedPackageVersions: - linux-restricted-modules-3.0.0-12-generic N/A - linux-backports-modules-3.0.0-12-generic N/A - linux-firmware 1.60 + linux-restricted-modules-3.0.0-12-generic N/A + linux-backports-modules-3.0.0-12-generic N/A + linux-firmware 1.60 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/04/2010 dmi.bios.vendor: eMachines dmi.bios.version: V3.10 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: eMachines E525 dmi.board.vendor: eMachines dmi.board.version: V3.10 dmi.chassis.type: 10 dmi.chassis.vendor: eMachines dmi.chassis.version: V3.10 dmi.modalias: dmi:bvneMachines:bvrV3.10:bd11/04/2010:svneMachines:pneMachinesE525:pvrV3.10:rvneMachines:rneMachinesE525:rvrV3.10:cvneMachines:ct10:cvrV3.10: dmi.product.name: eMachines E525 dmi.product.version: V3.10 dmi.sys.vendor: eMachines ** Attachment added: "Screenshot at 2012-01-05 01:50:45.png" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/912046/+attachment/2657824/+files/Screenshot%20at%202012-01-05%2001%3A50%3A45.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/912046 Title: 11.10 black screen- nothing seenable on laptop To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/912046/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
