Public bug reported: I upgraded from Lucid to Precise and experienced display corruption. Text and widgets were displaying inconsistently on the screen, and tended to disappear or re-appear as I moved the mouse over them, making it nearly impossible to login with either ligthdm or gdm. More importantly, the desktop environment was unusable. In Lucid I was using the Ubuntu-packaged proprietary Nvidia drivers. I'm using an HP EliteBook 8540p with the Nvidia NVS 5100M chip and was using nvidia- common 1:0.2.44 and nvidia-current 295.40-0ubuntu1. I tried nvidia- current-updates and nvidia-current from ppa:ubuntu-x-swat/x-updates with no success.
I disabled X and uninstalled nvidia-common/nvidia-current and began hand-installing previous versions from the NVIDIA site. The most recent version that worked is 290.10. The 295.xx versions showed the same artifacts (295.20 and 295.49). ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: nvidia-common 1:0.2.44 [modified: usr/bin/hybrid-detect usr/share/nvidia-common/last_gfx_boot] ProcVersionSignature: Ubuntu 3.2.0-24.38-generic-pae 3.2.16 Uname: Linux 3.2.0-24-generic-pae i686 NonfreeKernelModules: nvidia ApportVersion: 2.0.1-0ubuntu7 Architecture: i386 CheckboxSubmission: 7451bb2c84d577f3248044893e3259ad CheckboxSystem: b845c366ea09c60efa3a45c1b5b21525 Date: Thu May 24 00:08:32 2012 ProcEnviron: SHELL=/bin/bash TERM=xterm PATH=(custom, user) LANG=en_US.UTF-8 LANGUAGE=en_US:en SourcePackage: nvidia-common UpgradeStatus: Upgraded to precise on 2012-05-20 (3 days ago) ** Affects: nvidia-graphics-drivers (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug i386 precise -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers in Ubuntu. https://bugs.launchpad.net/bugs/1003767 Title: NVIDIA driver version 295.53 incompatible with NVS 5100M chip To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers/+bug/1003767/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp