The licensing technology has been decommissioned for Trados 2007, Trados Studio 2009, 2011 and 2014.  Therefore, license activation, deactivation and license resets will no longer work on these versions.

You can continue to use your Trados 2007, Trados Studio 2009, 2011 and 2014 on the environment that it is installed on.  But should you wish to move your license to another laptop or PC or should you wish to upgrade your version of Windows on the laptop or PC that Trados 2007, Trados Studio 2009, 2011 or 2014 is installed on, the license will no longer work.  

Trados 2007, Trados Studio 2009, 2011 and 2014 and the third party licensing technology that supports these products are end of life and therefore end of support.

The RWS official documentation for end-of-life can be found here:

Knowledge Base Article includes Trados and Passolo:
https://gateway.sdl.com/apex/communityknowledge?articleName=000002629

Release Notes (rws.com)

RWS recommends that you upgrade to the latest version of Trados Studio.  For more details please go to https://www.trados.com/store/.  If you would like to talk to our Customer Experience Team regarding your options, please contact them on the Live Chat here: https://www.trados.com/contact/chat.html.