GNU/Linux Ubuntu 18.04 Install Radeon RX 6400 Driver Guide
Hi! The linked Tutorial shows you Step-by-Step How to Install AMD Radeon RX 6400 Graphics and GPU Driver in Ubuntu 18.04 Bionic LTS GNU/Linux 64-bit Desktop.
And there are 2 Radeon RX 6400 Ubuntu Bionic Graphics and GPU Driver available Alternatives: the AMDGPU Pro and the AMDGPU Open-Source.
The AMDGPU Pro Software includes Support for Accelerated Graphics, MESA Multimedia, Pro OpenGL, Pro Vulkan and Pro OpenCL.
AMDGPU Driver supports all AMD Radeon GPUs based on the Graphics Core Next (GCN), Radeon DNA (RDNA), and Compute DNA (CDNA) architectures.
Finally, for the Radeon Open Source Drivers See instead: How to Install AMDGPU from Ubuntu PPA.
Finally, this Setup is valid for all the Ubuntu-based Distros like:
- Linux Mint
- Zorin OS
- Lubuntu
- Elementary OS
- Kde Neon
- Pop_OS!
- Xubuntu
- Linux Lite
- Bodhi
- Puppy
- Kubuntu
- LXLE
- Trisquel
- Voyager Ubuntu
- feren OS
- Peppermint
- Linux Ultimate Edition (You may just need to Discover what’s the Parent Release)
AMDGPU Ubuntu 18.04 Installation Guide