Lorenzo, your bug appears to be caused by a conflict between the package for ati's binary drivers and nvidia's binary drivers. A different bug should probably be filed on this.
If you have no need for ati drivers, I'd suggest "apt-get remove xorg- driver-fglrx". If you need both, definitely file a new bug about it. -- nvidia-glx,nvidia-glx-new and xorg-driver-fglrx cannot be installed (conflict with xserver-xorg-core) https://bugs.launchpad.net/bugs/177609 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs