No...I ran ccleaner,defragged,etc...took it off and put old pro back on ..works fine.I think its moneyback tyme. Same thing happened with P8. I think its all the extra programs you need to run these new Posers.My machine also runs the newest vegas....C4D... all my other post software.(I do video post-production) with no prob...I think its just not a serious program anymore. I mean a facebook downloader? I need reliable,useful workflowable software.I liked the potential but SmithMicro needs to get their priorities in order.I mean, dont sell it as a "PRO" if you cant use it in that sort of environment. I realize thats probably why I dont see more examples of Poser in actual productions but I was willing to give it a go. Maybe think of my own way to use it in a creative and novel avenue. However, it does not seem likely now.