As you can see the picture attached, it's hard to distinguish first between the icons for ArcGIS for Server Manager and GeoEvent Processor Manager especially using Windows Server 2012 or recent windows OS system All Apps View because both say just "Manager."
It causes the confusion for users which is AGS/GEP.
It would be better to change the name(s) of the icon(s), such as Server Manager and GeoEvent Manager, to easily recognize them.