Ubuntu comes with the open source nouveau driver which is included in the Linux kernel for Nvidia cards. Step 3: Install Nvidia Graphics Card Driver If you think you made some changes to this before and you don’t remember what graphics card is being used, then go to system settings > details, and you will see the graphics card being used right now.
Step 2: Check What Graphics Card You Laptop is Using If this is also the case for you, then continue to read this article. lspci -k | grep -A 2 -i "VGA"Īs you can see, my laptop has Intel and Nvidia Graphics card. Just paste the following command in the terminal window. The first thing you need to do is to check what graphics card your laptop has. Step 1: Check What Graphics Card You’ve Got If you are not interested in gaming or 3D charting, the integrated Intel graphics card, which is embedded in the CPU, is good enough and it consumes less energy than Nvidia card does, resulting in less energy consumption and longer battery hours. Which Graphics Card Should You Use?įor gaming and 3D charting that requires a lot of graphics power, use the discrete Nvidia card. This tutorial will show you how to seamlessly switch between Intel and Nvidia graphics card on Ubuntu. Let’s test it in the next step.These days, it is common to see two graphics cards on laptops: Intel graphics card and Nvidia graphics card. Once complete, you should see a series of outputs that end in done.:Ĭongratulations! You should have a working installation of CUDA by now. Sudo mv cuda-wsl-ubuntu.pin /etc/apt/preferences.d/cuda-repository-pin-600 Then setup the appropriate package for Ubuntu WSL: Also notice that attempting to install the CUDA toolkit packages straight from the Ubuntu repository (“cuda”, “cuda-11-0”, or “cuda-drivers”) will attempt to install the Linux NVIDIA graphics driver, which is not what you want on WSL 2. Be aware that older versions of CUDA (<=10) don’t support WSL 2.
The following commands will install the WSL-specific CUDA toolkit version 11.6 on Ubuntu 22.04 AMD64 architecture.
On WSL 2, the CUDA driver used is part of the Windows driver installed on the system, and, therefore, care must be taken not to install this Linux driver as previously mentioned. Normally, CUDA toolkit for Linux will have the device driver for the GPU packaged with it.
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