I've owned CS6 extended since before CC was born. When updates are available, CC desktop prompts me to update CS6, which it seems to do readily enough. I also subscribe to CC and use PS CC, but I want CS6 to continue to be avilable. I've tried to run it as admin, and that connects me to the "Adobe will register this to your i.d. as a trial" window. Otherwise, I can't open it at all. I'd appreciate help to sort this out. Thanks.