.. _nvidia-drivers:


Add NVIDIA Repository and Install Drivers (GPU only)
=====================================================

FindFace Security on GPU requires the prior installation of NVIDIA drivers.

.. important::

   For the current software version, it is ``nvidia-driver-455`` or later versions. 

To add the NVIDIA repository and install the drivers, do the following:

#. Create a repository list.

   .. code::

      sudo vi /etc/apt/sources.list.d/cuda.list

#. Add the following line to the repository list.

   .. code::

      deb http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64 /

#. Execute the following commands:

   .. code::

      sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 7FA2AF80
      sudo apt update
      sudo apt install nvidia-driver-455