[STICKY] Zorin 9 : set Adobe Reader as default pdf viewer

I knew about the "Open with" in the Properties tab.

But what if the application (here, Adobe Acrobat) isn't there?

Here what solved my problem (in Gnome):

Open the file /etc/gnome/defaults.list (admin mode) as root:

Code:

sudo gedit /etc/gnome/defaults.list

Change the line:

Code:

application/pdf=evince.desktop

to:

Code:

application/pdf=acroread.desktop

Nice grapox,
thanks

Another solution (right click and properties):
http://askubuntu.com/questions/61641/ho ... rrent-user