Hi, thanks for the answer! I'm proceding to the upgrade; then I'll write the results and chang the status.
Thanks a lot 2015-05-31 16:21 GMT+02:00 Christopher M. Penalver < [email protected]>: > Nicola Spampinato, thank you for reporting this and helping make Ubuntu > better. As per http://us.acer.com/ac/en/US/content/drivers an update to > your computer's buggy and outdated BIOS is available (1.07). If you > update to this following https://help.ubuntu.com/community/BIOSUpdate > does it change anything? > > If it doesn't, 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 > > For more on BIOS updates and linux, please see > https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette > . > > Please note your current BIOS is already in the Bug Description, so > posting this on the old BIOS would not be helpful. As well, you don't > have to create a new bug report. > > Once the BIOS is updated, and the information above is provided, then > please mark this report Status Confirmed. > > Thank you for your understanding. > > ** Tags added: bios-outdated-1.07 > > ** Changed in: xorg (Ubuntu) > Importance: Undecided => Low > > ** Changed in: xorg (Ubuntu) > Status: New => Incomplete > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1458663 > > Title: > Characters disappear and graphic major problems > > Status in xorg package in Ubuntu: > Incomplete > > Bug description: > After some minuter working, the characters on screen start to disappera > or to be bad rendered. Also other glitches appear on screen. > Only solution is to reboot. > > ProblemType: Bug > DistroRelease: Ubuntu 15.04 > Package: xorg 1:7.7+7ubuntu4 > ProcVersionSignature: Ubuntu 3.19.0-18.18-generic 3.19.6 > Uname: Linux 3.19.0-18-generic x86_64 > .tmp.unity.support.test.0: > > ApportVersion: 2.17.2-0ubuntu1.1 > Architecture: amd64 > CompizPlugins: No value set for > `/apps/compiz-1/general/screen0/options/active_plugins' > CompositorRunning: compiz > CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' > CompositorUnredirectFSW: true > CurrentDesktop: Unity > Date: Mon May 25 21:49:34 2015 > DistUpgraded: Fresh install > DistroCodename: vivid > DistroVariant: ubuntu > DkmsStatus: > vboxhost, 4.3.28, 3.19.0-16-generic, x86_64: installed > vboxhost, 4.3.28, 3.19.0-18-generic, x86_64: installed > ExtraDebuggingInterest: Yes, including running git bisection searches > GraphicsCard: > Intel Corporation Core Processor Integrated Graphics Controller > [8086:0046] (rev 02) (prog-if 00 [VGA controller]) > Subsystem: Acer Incorporated [ALI] Device [1025:0612] > InstallationDate: Installed on 2015-05-13 (11 days ago) > InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) > Lsusb: > Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching > Hub > Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub > Bus 001 Device 003: ID 0402:7675 ALi Corp. > Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching > Hub > Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub > MachineType: Acer TravelMate 5744 > ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-18-generic > root=UUID=a47868a6-c53a-4f67-b654-d6f1056a0cc5 ro quiet splash vt.handoff=7 > SourcePackage: xorg > UdevLog: Error: [Errno 2] File o directory non esistente: '/var/log/udev' > UpgradeStatus: No upgrade log present (probably fresh install) > dmi.bios.date: 07/27/2011 > dmi.bios.vendor: Insyde Corp. > dmi.bios.version: V1.04 > dmi.board.asset.tag: Type2 - Board Asset Tag > dmi.board.name: BA52_CP > dmi.board.vendor: Acer > dmi.board.version: Type2 - Board Version > dmi.chassis.type: 10 > dmi.chassis.vendor: Chassis Manufacturer > dmi.chassis.version: Chassis Version > dmi.modalias: > dmi:bvnInsydeCorp.:bvrV1.04:bd07/27/2011:svnAcer:pnTravelMate5744:pvrV1.04:rvnAcer:rnBA52_CP:rvrType2-BoardVersion:cvnChassisManufacturer:ct10:cvrChassisVersion: > dmi.product.name: TravelMate 5744 > dmi.product.version: V1.04 > dmi.sys.vendor: Acer > version.compiz: compiz 1:0.9.12.1+15.04.20150410.1-0ubuntu1 > version.ia32-libs: ia32-libs N/A > version.libdrm2: libdrm2 2.4.60-2 > version.libgl1-mesa-dri: libgl1-mesa-dri 10.5.2-0ubuntu1 > version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A > version.libgl1-mesa-glx: libgl1-mesa-glx 10.5.2-0ubuntu1 > version.xserver-xorg-core: xserver-xorg-core 2:1.17.1-0ubuntu3 > version.xserver-xorg-input-evdev: xserver-xorg-input-evdev > 1:2.9.0-1ubuntu2 > version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.5.0-1ubuntu2 > version.xserver-xorg-video-intel: xserver-xorg-video-intel > 2:2.99.917-1~exp1ubuntu2.1 > version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau > 1:1.0.11-1ubuntu2build1 > xserver.bootTime: Mon May 25 21:42:49 2015 > xserver.configfile: default > xserver.errors: > > xserver.logfile: /var/log/Xorg.0.log > xserver.outputs: > > xserver.version: 2:1.17.1-0ubuntu3 > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1458663/+subscriptions > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1458663 Title: Characters disappear and graphic major problems To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1458663/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
