CUDA 11 Installation in Ubuntu 22.04 – Step-by-step

Installing

2. 5. Installing CUDA 11

   Finally, Install CUDA 11 Toolkit in Ubuntu 22.04
   To search for the Available releases:

   sudo apt search cuda | grep 11

   So for instance, to install the complete CUDA 11.8 Release play:

   sudo apt install cuda-11-8

   Where for the CUDA 11.8 Driver only:

   sudo apt install cuda-toolkit-11-8

   Finally, instead to Install the available CUDA 11 from the Apt Repo:

   sudo apt install nvidia-cuda-toolkit

3. 6. Setting Up Path

   Again Setup PATH Env Variable.
   This is necessary to Find the Binaries on System:

   echo 'export PATH=/usr/local/cuda-11.8/bin${PATH:+:${PATH}}' >> $HOME/.bashrc

   Possibly Amend the 11.8 with the Actual Version…
   And Reload Configuration simply with:

   bash

4. 7. CUDA Getting Started

   NVIDIA CUDA Programming Quick Start Guide

   CUDA Programming Quick Start

   NVIDIA CUDA Programming First, Steps

So Now I’m truly Happy if My Guide could Help you to Install CUDA for Ubuntu 22.04!