How to deactivate trial version

Hello, I got a trial version and I activated it on 2 PC. Now I wish to activate it on a third pc but I get a "no more activations available " message. So I want to deactivate one of previous activated and make a new activation on a third pc. As a trial version, Deactivate button not appears. What I have to do? Thanks

Answer 1

[Moe_2015]

The link below answers your question. Basically, you cannot deactivate a trial version. However, you can contact a Sales Representative to have a new trial generated for you.

http://www.mathworks.com/matlabcentral/answers/98018-how-do-i-deactivate-a-trial-activation

[Giacomo Allevi]

Thanks for answering. Regards