It happens when installing freecad dependencies ,The following terminal output shows the extra packages required to fulfill dependencies. can anyone work out why this caused the GUI to crash.
ted@ted-Satellite-C660D:~$ sudo apt-get install python-pyOpenCL [sudo] password for ted: Reading package lists... Done Building dependency tree Reading state information... Done The following extra packages will be installed: dkms fakeroot freeglut3 libjs-jquery libjs-sphinxdoc libjs-underscore libvdpau1 nvidia-319-updates nvidia-settings-319-updates python-opengl python-pyopencl-doc python-pytools python-xkit python3-decorator python3-mako python3-markupsafe python3-numpy python3-pyopencl python3-pytools screen-resolution-extra Suggested packages: javascript-common nvidia-vdpau-driver vdpau-driver libgle3 python-imaging-tk python-pytest python-pyopencl-dbg python3-beaker python-mako-doc python-numpy-doc python3-numpy-dbg python3-nose python3-dev python3-imaging-tk python3-opengl python3-pytest python3-matplotlib python3-pyopencl-dbg Recommended packages: nvidia-persistenced The following NEW packages will be installed dkms fakeroot freeglut3 libjs-jquery libjs-sphinxdoc libjs-underscore libvdpau1 nvidia-319-updates nvidia-settings-319-updates python-opengl python-pyopencl python-pyopencl-doc python-pytools python-xkit python3-decorator python3-mako python3-markupsafe python3-numpy python3-pyopencl python3-pytools screen-resolution-extra 0 upgraded, 21 newly installed, 0 to remove and 0 not upgraded. Need to get 75.0 MB of archives. After this operation, 232 MB of additional disk space will be used. Do you want to continue [Y/n]? n I chose not to continue this time after 3 reinstalls -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to nvidia-graphics-drivers-319-updates in Ubuntu. https://bugs.launchpad.net/bugs/1222670 Title: [nVidia GTX645][10de:11c4] Unable to boot to desktop with nvidia-319 driver Status in “nvidia-graphics-drivers-319” package in Ubuntu: Fix Released Status in “nvidia-graphics-drivers-319-updates” package in Ubuntu: Fix Released Status in “nvidia-graphics-drivers-319” source package in Precise: Triaged Status in “nvidia-graphics-drivers-319-updates” source package in Precise: Fix Committed Bug description: CID: 201303-13031 Dell Alienware X51 According to bug 1199342, this video card should be supported by nvidia-graphics-drivers-319. But it can't boot to desktop with nvidia-319 / nvidia-319-updates driver. Steps: 1. Install 12.04.3, boot to desktop. 2. Install the proprietary nvidia-319 video driver via jockey. 3. Reboot. Expected results: 1. System should be able to boot to desktop with the proprietary driver. Actual results: 1. Unable to boot to destop, the screen is totally black (screen won't enter idle mode). But I can still access this system via ssh. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: nvidia-319 319.32-0ubuntu0.0.1 ProcVersionSignature: Ubuntu 3.8.0-29.42~precise1-generic 3.8.13.5 Uname: Linux 3.8.0-29-generic x86_64 ApportVersion: 2.0.1-0ubuntu17.4 Architecture: amd64 Date: Mon Sep 9 02:01:57 2013 InstallationMedia: Ubuntu 12.04.3 LTS "Precise Pangolin" - Release amd64 (20130820.1) MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: nvidia-graphics-drivers-319 UpgradeStatus: No upgrade log present (probably fresh install) modified.conffile..etc.modprobe.d.nvidia.319.hybrid.conf: [deleted] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-319/+bug/1222670/+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

