I've been using Ubuntu 13.04 for two weeks and it was running great.
Yesterday I had the stupid idea of installing nvidia-310 drivers and everything went bad.
I managed to access the terminal and I ran these commands to uninstall nvidia-310 and install nouveau:
After this my laptop was at least usable, my it's not like it was before the nvidia driver installation.
sudo apt-get remove --purge nvidia-*
sudo rm /etc/X11/xorg.conf #if file does not exit is OK#
sudo apt-get install nvidia-common ubuntu-desktop
sudo apt-get install --reinstall xserver-xorg-video-nouveau
sudo dpkg-reconfigure xserver-xorg
Mostly I have some mouse pointer flickering that is really annoying.
How can I configure Ubuntu video drivers like it was in the original setup?
PS: I'm in a laptop with Intel integrated HD4000 and a nVidia GT650M.