Problem with NVIDIA drivers on Ubuntu machine

Hello,

When executing nvidia-smi instruction, I get this message:

pavel@ALABAMA:~$ nvidia-smi
NVIDIA-SMI has failed because it couldn’t communicate with the NVIDIA driver. Make sure that the latest NVIDIA driver is installed and running.

Here is what actually installed:

pavel@ALABAMA:~$ dpkg -l | grep nvidia
ii  libnvidia-cfg1-418:amd64                           418.87.00-0ubuntu1                               amd64        NVIDIA binary OpenGL/GLX configuration library
ii  libnvidia-common-418                               418.87.00-0ubuntu1                               all          Shared files used by the NVIDIA libraries
rc  libnvidia-compute-390:amd64                        390.116-0ubuntu0.18.04.1                         amd64        NVIDIA libcompute package
rc  libnvidia-compute-390:i386                         390.116-0ubuntu0.18.04.1                         i386         NVIDIA libcompute package
ii  libnvidia-compute-418:amd64                        418.87.00-0ubuntu1                               amd64        NVIDIA libcompute package
ii  libnvidia-decode-418:amd64                         418.87.00-0ubuntu1                               amd64        NVIDIA Video Decoding runtime libraries
ii  libnvidia-encode-418:amd64                         418.87.00-0ubuntu1                               amd64        NVENC Video Encoding runtime library
ii  libnvidia-fbc1-418:amd64                           418.87.00-0ubuntu1                               amd64        NVIDIA OpenGL-based Framebuffer Capture runtime library
ii  libnvidia-gl-418:amd64                             418.87.00-0ubuntu1                               amd64        NVIDIA OpenGL/GLX/EGL/GLES GLVND libraries and Vulkan ICD
ii  libnvidia-ifr1-418:amd64                           418.87.00-0ubuntu1                               amd64        NVIDIA OpenGL-based Inband Frame Readback runtime library
rc  nvidia-compute-utils-390                           390.116-0ubuntu0.18.04.1                         amd64        NVIDIA compute utilities
ii  nvidia-compute-utils-418                           418.87.00-0ubuntu1                               amd64        NVIDIA compute utilities
rc  nvidia-dkms-390                                    390.116-0ubuntu0.18.04.1                         amd64        NVIDIA DKMS package
ii  nvidia-dkms-418                                    418.87.00-0ubuntu1                               amd64        NVIDIA DKMS package
ii  nvidia-driver-418                                  418.87.00-0ubuntu1                               amd64        NVIDIA driver metapackage
rc  nvidia-kernel-common-390                           390.116-0ubuntu0.18.04.1                         amd64        Shared files used with the kernel module
ii  nvidia-kernel-common-418                           418.87.00-0ubuntu1                               amd64        Shared files used with the kernel module
ii  nvidia-kernel-source-418                           418.87.00-0ubuntu1                               amd64        NVIDIA kernel source package
ii  nvidia-modprobe                                    418.87.00-0ubuntu1                               amd64        Load the NVIDIA kernel driver and create device files
ii  nvidia-prime                                       0.8.8.2                                          all          Tools to enable NVIDIA's Prime
ii  nvidia-settings                                    418.87.00-0ubuntu1                               amd64        Tool for configuring the NVIDIA graphics driver
ii  nvidia-utils-418                                   418.87.00-0ubuntu1                               amd64        NVIDIA driver support binaries
ii  xserver-xorg-video-nvidia-418                      418.87.00-0ubuntu1                               amd64        NVIDIA binary Xorg driver

And here is my NVIDIA card:

pavel@ALABAMA:~$ lspci -v | grep 3D
01:00.0 3D controller: NVIDIA Corporation GP107M [GeForce GTX 1050 Mobile] (rev a1)

Any suggestions ?

Thanks.

Pavel