I just upgraded to 17.04 from 16.04 via the two-step. The upgraded Nautilus, version 3.20.4, does not appear to have the option to display icons in the contextual menus -- as explained and demonstrated in this post.
I looked in Dconf Editor
, and org.gnome.desktop.
no longer has an interface
option. That is where the icons were surfaced in previous versions.
Here is a similar post that shows the problem for another version of Nautilus, but the sole proposed solution didn't work.
Does anyone know how to get the contextual menus back? Nautilus-Actions Configuration Tool
is close to my favorite tool, and custom icons make my experience more fluid and efficient.
Temporary solution by downgrade
I am not sure how to fix it in 3.20.4, but what you can do is to try and downgrade to version of Nautilus that is used in Ubuntu 16.04 until newer versions become more stable.
What worked for me, is:
synaptic-pkexec
from terminal)deb http://archive.ubuntu.com/ubuntu xenial main
This should add repository for official Ubuntu 16.04 Xenial.
I can not guarantee that this will work for you because I am not using Gnome, but it can be possible temporary solution for you until someone with knowledge can let us know what the actual core issue is.