I'm having an issue with my R9 390, I noticed that since I updated my driver to 19.8.1 i'm getting really bad flickering on my monitor.
However, if I go to the device manager and uninstall the driver and let Windows install the driver through Windows update (17.1.1), the flickering is gone.
Just in case it helps, this is the hardware that i'm using:
This happens with or without freesync on and also on 75 Hz or 60 Hz.
Any idea what the issue could be?