Using Quartus with 4k diaplays

Ok,

Now it's a little bit better: I checked "Disable display scaling on high DPI settings" (snapshot below).

But appearance is still mediocre: different inscriptions are superposed (snapshot below).

When I try to edit symbol it seems to be unrealizable: either objects are can't be dragged, either theirs movements are unpredictable.

https://s17.postimg.org/9pfai4qcr/quartus_schematic_4k_display_lunch_properties.jpg (https://postimg.org/image/9pfai4qcr/)

https://s18.postimg.org/jcaazmvtx/quartus_schematic_4k_display_1.jpg (https://postimg.org/image/jcaazmvtx/)