why are files opening with preview instead of adobe pro?

[gregt42127491]

i've been using acrobat 11 pro since it came out.  now it is opening files with preview instead of acrobat pdf.  how can i fix this?

[Karl Heinz Kremer · Accepted solution]

Right click on a PDF file and select to show Info, then change the application that is associated with this file AND select to apply the change to all files of this type.

[daveb75792932]

This isnt working for me - still defaults to Preview...

[daveb75792932]

Seems to be no fix for this. Very frustrating

[Test Screen Name]

You're obviously using an ancient version of macOS. (Nothing personal, but Acrobat XI won't run on the most recent four versions). What version of macOS do you have?