This is more for the AMD driver team to know:
I noticed that on start up after installation of 17.10.3 I had two AMD Radeon logos in my system tray. So I decided hey, let's uninstall and reinstall the drivers, and to be sure, let's use the Clean Install option!
The display driver is reinstalled and working, and only one Radeon logo shows up, so only one instance.
But what also happened:
-Monitor drivers and colour profiles uninstalled
-Elgato sound drivers uninstalled
Next time I'm going to use DDU instead again. But.. just to reiterate: what have printer drivers to do with my GPU drivers?..