NVIDIA Quadro K4200 Ubuntu 18.04 Driver Installation

Installing

2. 2. Installing Quadro K4200 Driver

   Now to Install Quadro K4200 Driver
   Possibly first to Check for the Available NVIDIA Drivers run:

   sudo apt search nvidia-driver*

   Now to the 470 Driver Release Simply play:

   sudo apt install nvidia-driver-470 nvidia-settings

   And in case of Issue try instead with the more powerful aptitude Package Installer.
   So first, to Install Aptitude run:

   sudo apt install aptitude

   And next try the Setup again playing:

   sudo aptitude install nvidia-driver-470 nvidia-settings

   Last, to Load your barely New Graphics Driver Reboot with:

   sudo reboot now