I used to be able to Right-click or Command-click the name of the file in the title bar and see the path, whether the file was locked or not. Now when I open an attachment from Outlook (yes, I know it's in the Outlook temp folder - I just shouldn't have to manually navigate there), I can't actually open that folder from the Preview window.
When I try this method on an unlocked file, such as one on the Desktop, or in my Documents folder, it succeeds. So far, I can only see that the locked state is at issue.
I saw on another answer to a similar question they referred to ensuring View > Show Path Bar was selected - but that's not an option in my version of Preview.
Any ideas?
Additional info: I reviewed the updates I've recently installed, and I think the behavior changed after I installed the most recent Xcode update (v6.4) a few days ago (I doubt that iMovie, OneNote or HP Printer software updates were involved). On Yosemite 10.10.4.