Kurzweil 1000 Version 13.04 Release Notes January 9, 2014 Release 13.04 includes the following bug fixes: (1) Support for Windows 8.1. (2) Add portable KES handling, via a library which can be shared between Kurzweil 1000, Kurzweil 3000 for both Windows and Macintosh, and Kurzweil 3000-firefly. (3) Unhandled exception in Online > Search for Books. (4) Unhandled exception in Show Image of PDF forms. (5) Various other bugs.