ii  nvidia-304                                  304.125-0ubuntu0.0.0.1              NVIDIA binary Xorg driver, kernel module and VDPAU library
ii  nvidia-331                                  331.113-0ubuntu0.0.0.3              NVIDIA binary Xorg driver, kernel module and VDPAU library
ii  nvidia-common                               1:0.2.44.2                          Find obsolete NVIDIA drivers
ii  nvidia-current                              304.125-0ubuntu0.0.0.1              Transitional package for nvidia-current
ii  nvidia-settings                             331.20-0ubuntu0.0.1                 Tool for configuring the NVIDIA graphics driver