Upgrade doesn't work

I just downloaded the new version, 2.5.1006.4, and have run it twice, but I still have ver. 2.0.1002 (under Help|About). How can I fix that?

Hello ..

Try:
https://www.smartftp.com/download

If it doesn't work you may need to uninstall your existing version. Then install the latest.

Regards,
-Mat