Thanks Jason, I've installed new kernel and it goes fine, but I have troubles on installing nvidia kernel. Installer says there is no kernel header configured to my current kernel version, i can't understand why it is saying that. I've been read about this and I have no idea what's going wrong, here is my nvidia-installer.log
** Attachment added: "nvidia-installer.log" http://launchpadlibrarian.net/20619508/nvidia-installer.log -- DVD playback jerky with pata_amd https://bugs.launchpad.net/bugs/307829 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