No templates or toolbars in Rhino 5 on Windows 10

Hi Bjorn - did you run the full installer from

http://www.rhino3d.com/download/rhino/5/latest

?
To make the sizing behave better, see
https://wiki.mcneel.com/rhino/5/video/highres/toolbars_and_text_too_small_in_64-bit_rhino_5_on_high_resolution_screen

But also see the warning message about upgrading Windows to ‘Creators’ -

-Pascal