I had to uninstall the update. When I upgraded I didn't realize that I lost my authorization also some of my songs that I had some Z3TA 2 synths sounds were distorted. Another frustrating issue is having to install the command center. My computer that I use for recording I don't have connected to the internet. My computers that are on the internet run Linux Ubuntu. Hope that cakewalk will consider allowing Z3TA 2 to be authorized offline.
Keith