Activation code

I downloaded the free version, installed it and now it's asking for the activation code and I can't find it anywhere. Also the word 'dongle' was mentioned. Was I supposed to have a dongle with this software?
https://forum.blackmagicdesign.com/
https://forum.blackmagicdesign.com/viewtopic.php?f=21&t=139272
Actually, you didn't. Only Studio requires activation.Jukka Riitaluoma wrote:I downloaded the free version