I have been using Movie Studio Platinum since version 14 in 2017, and 16 worked great. Thought I'd spend the money and get the newest, 17 and it is crashing constantly. in some cases ruining entire projects. I am losing hours off my life because of it. Please, is there something I can do? should I ask for a refund? I had to completely rebuild a project yesterday in 16, and it worked flawlessly, so I doubt it has anything to do with my system.