Issue
When trying to activate F/X CAD, you don't see the option "I have an activation code from Autodesk."
Solution
This is a tricky bug we are working on, but the workaround is here:
Close this screen, and start the activation process again. This time enter the Product Code as oo1F1, instead of 001F1 (lowercase o's instead of zeros). You will then receive a message that the product code is incorrect and to fix it. After that, F/X CAD will still not activate.
Now close CAD and start this process a second time, again with oo1F1, then correct it. Finally you will see the option I have an Activation Code from Autodesk.