Step-by-step – AMDGPU Pro KDE Neon 20.04 Installation

Installing

2. 2. Downloading AMDGPU-Pro for KDE Neon

   Download AMDGPU for KDE Neon GNU/Linux

   Get AMDGPU tar.xz for KDE Neon

   AMDGPU for KDE Neon

   Grab the Latest available Release.
   If possible Select directly “Open with Archive Manager”!

3. 3. Extracting AMDGPU Archive

   Then Extract AMDGPU tar.xz into /tmp Directory
   If it does Not Open automatically then Double-Click on File Manager:

   
   Or from Command Line:

   tar xvf ~/Downloads/amdgpu-pro*.tar.xz -C /tmp/

   But if you are in Trouble to Find the Location on Terminal then See: How to Access Downloads Folder from Browser.

4. 4. Installing AMDGPU-Pro

   Now to Install AMDGPU PRO
   First, possibly check if a previous version is already installed with:

   apt show amdgpu-pro

   And if yes then to remove it use:

   sudo apt purge amdgpu-pro

   Next to Set up AMDGPU Pro Run then Installer:

   /tmp/amdgpu*/amdgpu-pro-install -y

   Again for the Pro with OpenCL Support:

   /tmp/amdgpu*/amdgpu-pro-install --opencl=pal,legacy -y

   Instead, for the OpenCL Headless variant do:

   /tmp/amdgpu*/amdgpu-pro-install --opencl=pal,legacy -y --headless

   Last, for the Open-Source alternative play:

   /tmp/amdgpu*/amdgpu-install -y

   Finally, to load it reboot with:

   sudo reboot

5. 5. Configuring for Vulkan

   Finally, Only for Vulkan Driver:

   sudo usermod -a -G video $LOGNAME

   And Check the Setup is successful with:

   groups

So Now I’m truly Happy if My Guide could Help you to Install AMDGPU Driver in KDE Neon 20.04!