I have done a fresh install of Ubuntu 16.04 LTS recently on an HP laptop with AMD graphics card, however I have noticed occasional screen flickering and Ubuntu freezing after suspend.
I tried looking into the graphics driver in use and found that currently Ubuntu uses:
lspci | grep VGA
00:02.0 VGA compatible controller: Intel Corporation Broadwell-U Integrated Graphics (rev 09)
Intel Graphics, I want to switch to AMD however I don't know the details of the graphics card and needed a guide as to how I can Install the driver and get Ubuntu to recognise it.
ubuntu-drivers devices
== cpu-microcode.py ==
driver : intel-microcode - distro non-free
It does not recommend any other drivers.
Edit: 1
This post was helpful in detecting AMD graphics, how do I now switch to AMD graphics card?
lspci -nn | grep '\[03'
00:02.0 VGA compatible controller [0300]: Intel Corporation Broadwell-U Integrated Graphics [8086:1616] (rev 09)
0a:00.0 Display controller [0380]: Advanced Micro Devices, Inc. [AMD/ATI] Topaz XT [Radeon R7 M260/M265] [1002:6900] (rev ff)
