Outlook Quick Print no longer works with Acrobat Pro v11

Question

Hi All,
Prior to installing Acrobat Pro v11 on a Remote Desktop Server (Windows Server 2008 R2 Standard) we were able to use the Quick Print function for attachments within Outlook (Microsoft Office 2010 32-bit), although the default printer was physical printer the application would always open with Acrobat Pro even after disabling it as a default application. Upon uninstalling Acrobat Pro v11 the issue no longer occurs and the quick print fuction has been restored to normal.
If there is a known technical solution it would be greatly appreciated.
Best regards,

Answer 1

rgrosz789, thank you for your suggestion.
Your code worked but caused run time error at the following line as below.
Sub Test()
    'Dim app As CAcroApp
    Dim app As Object
    Set app = CreateObject("AcroExch.App")
    app.Show 'Raises run time error
End Sub
I finally uninstalled Acrobat Pro 9, reinstalled it, then, my original program worked fine.
Something must have gone wrong in Acrobat 9 :-)