Used Vegas Studio 15 about 3 years ago and stopped using it due to a Windows 10 Pro update. I have just put it in again from DVD's purchased from Magix in Germany. Also put in 2 updates which I had saved carefully.Another update came in so allowed that as well. I was told that it had activated. I added the Vegas DVD Architect program. This was all on the 29th May 2021.
I wanted to start using it tonight (31st May 2021) but it wanted activating again and got the Error Code 14. I went to the Service Centre which shows the Serial Number but no activations are in use. Do I have to remove the program from the PC and put it in again.?