Speech to text on Windows 10?

Here's the problem. My DNS is installed on Windows 7. I've been told that my version of DNS is conversion 12.5 and does not work on Windows 10. So I'm not even going to try to put it on Windows 10 unless somebody knows of a suitable workaround.
The next option would be to buy a new copy of Dragon for price of $200. I really don't like that at all. This is a program I bought years ago and I paid for it and its mind but I cannot up credit with a small incremental price increase. I went to their site and they recommended I buy the new version of that  program. You might think I am at at them. Just very disappointed.