When I click on these updates, they open as any update file would. I especially like it's ability to take 3D CAD files and incorporate them into an Acrobat document that anyone running any modern version of Acrobat Reader can see the 3D CAD images and manipulate them as one would in a 3D CAD program, with some basic tools for measurements.
I have had Acrobat 9 Pro Extended since 2011 and think it the best version of Acrobat. I am running Acrobat 9 Pro Extended in Windows 7 Pro, 64 Bit.
This maybe an old ancient question, but here is goes: