At the time of installation, I have to select the compatibility mode otherwise I have no display. The installation goes well but when restarting, I get a black screen displaying only the mouse pointer.
From a a console, I installed the amdgpu-pro 18.30 drivers (for ubuntu 18.04). The result allows me to access a cinnamon session, but only in software rendering. Since, I can't get the hardware rendering.
$ glxinfo | grep 'OpenGL'
OpenGL vendor string: VMware, Inc.
OpenGL renderer string: llvmpipe (LLVM 6.0, 128 bits)
OpenGL core profile version string: 3.3 (Core Profile) Mesa 18.1.0-rc4
OpenGL core profile shading language version string: 3.30
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL core profile extensions:
OpenGL version string: 3.1 Mesa 18.1.0-rc4
OpenGL shading language version string: 1.40
OpenGL context flags: (none)
OpenGL extensions:
OpenGL ES profile version string: OpenGL ES 3.0 Mesa 18.1.0-rc4
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.00
OpenGL ES profile extensions:
Thx for any help ...$ inxi -Gx
Graphics: Card: Advanced Micro Devices [AMD/ATI] RV710/M92 [Mobility Radeon HD 4530/4570/545v] bus-ID: 01:00.0
Display Server: X.Org 1.19.6 drivers: fbdev,ati (unloaded: modesetting,vesa,radeon,amdgpu)
Resolution: 1600x900@60.00hz
OpenGL: renderer: llvmpipe (LLVM 6.0, 128 bits) version: 3.3 Mesa 18.1.0-rc4 Direct Render: Yes