Shreepad S, this bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? If so, could you please test for this with the latest development release of Ubuntu? ISO images are available from http://cdimage.ubuntu.com /daily-live/current/ .
If it remains an issue, could you please run the following command in the development release from a Terminal (Applications->Accessories->Terminal), as it will automatically gather and attach updated debug information to this report: apport-collect -p linux <replace-with-bug-number> Also, could you please test the latest upstream kernel available following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Please do not test the daily folder, but the one all the way at the bottom. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags: kernel-fixed-upstream kernel-fixed-upstream-VERSION-NUMBER where VERSION-NUMBER is the version number of the kernel you tested. For example: kernel-fixed-upstream-v3.11-rc5 This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag: needs-upstream-testing If the mainline kernel does not fix this bug, please add the following tags: kernel-bug-exists-upstream kernel-bug-exists-upstream-VERSION-NUMBER As well, please remove the tag: needs-upstream-testing Once testing of the upstream kernel is complete, please mark this bug's Status as Confirmed. Please let us know your results. Thank you for your understanding. ** Package changed: xserver-xorg-video-nouveau (Ubuntu) => linux (Ubuntu) ** Changed in: linux (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-nouveau in Ubuntu. https://bugs.launchpad.net/bugs/993907 Title: [nvidia GT 240] no desktop after X started Status in “linux” package in Ubuntu: Incomplete Bug description: Tried to run, in order - Ubuntu 12.04 LiveDVD (64-bit Desktop): Burnt to DVD and booted from disk - Ubuntu 12.04 LiveCD (64-bit Desktop): Written to USB stick via usb-creator and booted from USB - Xubuntu 12.04 LiveCD (64-bit Desktop): Written to USB stick via usb-creator and booted from USB In each case, got the same behaviour - System would boot from the disk/ USB - Would be presented with the splah/ progress screen (the one with the dots on plain background for Ubuntu and bouncing progress bar with background image for Xubuntu) - After that screen would fill up with coloured noise, random black/ coloured pixels all over the screen - Unable to do anything other than a hard reboot This was with using an old NVidia GT 240 card (which works fine with Lucid 10.04.4 64-bit Desktop). Complete system specs: - Intel C2D E7200 || Intel DG33FB mobo || 4 GB RAM || 64 bit Lucid Desktop || WD Caviar Black 1TB, Green 2TB - Palit Sonic GT 240 (OC'd NVidia card) || Dell U2412M Monitor || Logitech Quickcam Connect || Acer 3300U Scanner Next I went into BIOS and forced it to use the onboard Intel graphics (Intel DG33FB board with Intel GMA 3100 graphics) and Xubuntu booted up fine and got into the desktop with no problems. Launched a few apps and all seems fine. Based on my advanced analytical skills (!) I conclude there is a problem with the graphics driver on the LiveCD/DVD in Ubuntu/Xubuntu. WORKAROUND: Use the NVidia proprietary drivers (nvidia-current, v295.40) installed from the repos under 'safe mode'. --- .tmp.unity.support.test.0: ApportVersion: 2.0.1-0ubuntu5 Architecture: amd64 CasperVersion: 1.315 CompizPlugins: [core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,unitymtgrabhandles,workarounds,scale,expo,ezoom,unityshell] CompositorRunning: compiz DistUpgraded: Fresh install DistroCodename: precise DistroRelease: Ubuntu 12.04 DistroVariant: ubuntu ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: Intel Corporation 82G33/G31 Express Integrated Graphics Controller [8086:29c2] (rev 02) (prog-if 00 [VGA controller]) Subsystem: Intel Corporation Device [8086:5044] LiveMediaBuild: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) Package: xserver-xorg-video-nouveau 1:0.0.16+git20111201+b5534a1-1build2 PackageArchitecture: amd64 ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz noprompt cdrom-detect/try-usb=true persistent file=/cdrom/preseed/username.seed boot=casper initrd=/casper/initrd.lz quiet splash -- ProcVersionSignature: Ubuntu 3.2.0-23.36-generic 3.2.14 Tags: precise ubuntu compiz-0.9 Uname: Linux 3.2.0-23-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 02/18/2008 dmi.bios.vendor: Intel Corp. dmi.bios.version: DPP3510J.86A.0407.2008.0218.0923 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: DG33FB dmi.board.vendor: Intel Corporation dmi.board.version: AAD81072-307 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorp.:bvrDPP3510J.86A.0407.2008.0218.0923:bd02/18/2008:svn:pn:pvr:rvnIntelCorporation:rnDG33FB:rvrAAD81072-307:cvn:ct3:cvr: version.compiz: compiz 1:0.9.7.6-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.32-1ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.2-0ubuntu3 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.2-0ubuntu3 version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu10 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.0-0ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.99~git20111219.aacbd629-0ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.17.0-1ubuntu4 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20111201+b5534a1-1build2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/993907/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

