Hi.
I'm not a MAC or Pro Tools user.
What do you mean, when you say Analog Lab does'nt work?
If you have installed all the plugin formats, then they are on the right place. The rest is about having your DAW to read the correct path to the plugin versions you use. That's a question about Pro Tools and not about Arturia.
So what excactly do you mean, when you ask about install paths?
Do you have any third party plugins running in Pro Tools?