MFC-9660 FAQs When Adobe® Acrobat® 5.0 and PaperPort® are installed on the same Windows 2000 system, launching PaperPort®produces one of these errors: - Paprport.exe has generated errors and will be closed by Windows. - Paperport.exe ApplicationError. The instruction at "0x6063a39c" referenced memory at "x025583e3" The memory could not be "read".