Print pdf in Acrobat 9 stopped working for all programs (only the pdf converter office add-in works)

Question

Windows 7 x64 has a problem:
http://social.answers.microsoft.com/Forums/en-US/w7files/thread/0617cfb6-dd06-4cb6-874d-0c ec97d3a310?prof=required&ppud=4
To solve that nesting issue, I followed these instructions:
In  order to accomplish the proper redirection, you need two junctions:
1)  A Local Settings junction, that will forward programs going to
%userprofile%\Local  Settings to the new folder.
2) An Application Data junctions  *inside of the new folder* that points back on itself, to get programs  accessing %userprofile%\LocalSettings\Application Data.
If you  think about it, it makes sense ... when the program is accessing local  settings, it will get forwarded to the folder it needs to be in,  however, it is also accessing a folder named Application Data *inside of  the correct folder it needs* (since it has already been redirected by  the Local Settings junction), so the Application Data junction has to  point back on itself for things to function properly.
I would  suggest checking the security settings on your Application Data junction  (C:\users\yourname\appdata\local) (you will need to select show operating system files from folder options in an explorer window).
Go to the  security tab, click advanced, then edit, and make sure you see a deny  permission for everyone on the list.
If there isn't one listed,  create one for "Everyone" and check the box under Deny next to "read  folder / list data".
Once I added "everyone" and "deny", I received 300 error messages, which I all clicked on "continue".
After each restart, no program worked, and hundreds of error messages popped up.
So, I removed the "everyone denied" entry again.
Now, all programs start normally.
But:
If I want to say "print to pdf", it goes through the motions, prints something, and opens the pdf dialogue, and at exactly half time of the progress bar says "stopped". No matter if I want to pront from internet explorer, windows explorer, acrobat, word, editor, ...
Why?
How can I reverse this?

Answer 1

I can't open the Form Tools though is what I'm saying. When I open the document in Acrobat 9 Pro I have no form tools.
I have to go to [Forms] -> [Edit Forms in Designer] in order to open the form tools.
Only when I select to open in designer I do not get the Acrobat Pro Designer, it automatically opens the document in LiveCycle and I have no option or ability to change the document designer to Acrobat Pro.
Is there some way I can "Force" the docement to open in Acrobat 9 Pro designer JUST so I can add the print button?