GNU/Linux Trisquel 9.x Installing AMDGPU Pro
Hi! The Tutorial shows you Step-by-Step How to Install AMDGPU Pro in Trisquel 9.x LTS GNU/Linux.
And there are 2 AMDGPU Pro Trisquel 9 Graphics and GPU Driver available Alternatives: the AMDGPU Pro and the AMDGPU Open-Source.
Moreover, the AMDGPU Pro Software includes Support for Accelerated Graphics, MESA Multimedia, Pro OpenGL, Pro Vulkan and Pro OpenCL.
Especially relevant: this could be useful because currently the AMD Open Source Driver in Not supporting the latest Radeon Cards.
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1. Launching Shell Emulator
Open a Terminal Shell emulator window
(Press “Enter” to Execute Commands)sudo apt update
Authenticate with the User Admin Pass.
If Got “User is Not in Sudoers file” then see: How to Enable sudo.2. Upgrading System
How to Upgrade Ubuntu 18.04 HWE Stack Tutorial