If your TRNSYS license is not yet activated, Simulation Studio will display the following window:
Please copy the displayed machine code first. Then follow the link that leads you to the Trnsys18 Online Registration. Clicking on the German flag will take you to the section of Transsolar Energietechnik GmbH. Please go to Register your Trnsys18 (Register your Trnsys17). Now enter the copied machine code and the e-mail address (login address) supplied with the delivery. Finally, the activation key is displayed, which must then be inserted into the activation window of the Simulation Studio again.
Does the lock thumb point upwards? – Then the activation worked.