I need to install OpenGL on my linux desktop running Ubuntu 18.0.4, and I cannot find a guide, installation instructions, or even a driver that seems to support openGL 4.3 or grater. Is there such a driver?
Unfortunately Radeon HD 6870 is not supported by the latest versions of AMD closed source drivers for Ubuntu 18.04
Release notes 18.50 link: Radeon™ Software for Linux® 18.50 Release Notes | AMD
Installation instructions: Radeon™ Software for Linux® Installation
Maybe it's time to upgrade your GPU to enjoy the latest APIs and OSs versions, it's your decision.
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