activation failure

[gmbanderateatromanzonimonza.it]

Today I bought a upgrade license to Parallels Desktop 11.0 but unfortunately my old license is a Parallels Desktop 8.0.
Now I have to upgrade to a full license.
What should I do?
Thanks
Best Regards
Gian Mario

 

[Arunn]

Now I have to upgrade to a full license.

Hi, please reply to our private messages so that we can assist you further.