I don't know for certain, but I believe there is a listing on the Nuance website listing the directly compatible programs. If it will work for you, Dragon will dictate into a separate box, not directly into the document which can then be transferred by you to a location of your choice by copying and pasting. I don't know how much will go into the box before you have to empty it. When I need to use it, I have only with a few sentences at a time. I have another computer with Windows XP and my Dragon 12 operates on it, but my previous version of Dragon (7 I think) did not work on my new computer with Windows 7.
My advice to you is just try it so long as you can be sure you won't lose any data you wish to save. Good luck