SmartFTP upgrade 2.5 1006

Hi, wierd problem this
I downloaded and ran the install for 2.5
About 3 out of 4 times I click on the shortcut it says "This SmartFTP build is about to expire"
But then on 1 out of 4 it loads ok.
However Help/About says I am on v2.0.1002
The setup prog is SFTPMSI at 4563K, and says it is 2.5.1006.48
It doesn't ask where I wish to install so I guess it knows what it is doing?
However, when I launch at end of setup I still get 1 of the 2 results mentioned above.
Any suggestions warmly appreciated.

thanks Mat
didn't want to lose my faves but I see you can export them