Installed Apps not appearing in CC "Installed Apps" list. Why?
I have AI CC 2015.3 (20.1.0) installed but it does not appear in my CC "Installed Apps" list:

So, when I view "All Apps" Illustrator shows "Install" instead of "Update". How do I download the new version without running the risk of having AI CC 2015 deleted automatically?

And why does this always seem to difficult?
Edit: I tried logging out and back in, but no difference.
