I have deactivated my license on my computer in order to activate it on another one. But when I try opening Trados Studio (v. 2014) on my other computer the following message appears: "Une erreur est survenue pendant la récupération de votre licence" with a "Deactivate" box. When I try to deactivate the license, I also get an error message. Please note that  downloaded Trados Studio from SDL's website but could not install it (there was an error message about Microsoft Visual C++ 2005 Redistributable SP1). So I copied the installation files from my first computer, and this is when I get this activation/deactivation problem.

Many thanks in advance for your help.

Marianne