When I change resolution or change display settings from fullscreen to Windowed Fullscreen sometimes the whole screen turns with coloured pixels , turns black 3-4 times and then return to normal. Its like trying to detect something but I dont know if its normal. Please assist if you know something. I will try to upload video when it will happen again
Seems like it's a freesync issue depending the monitor. I disabled radeon freesync and until now runs smooth.
I have an advanced FreeSync panel as my panel is very recent, have not seen any issues