Animations stopped working after file upgrade in Presenter 13 By Robert Minialoff I opened a PowerPoint (13) file I had originally created in in PowerPoint 10 with presenter 09. I am running Presenter 13. I added a new slide with some animations. When I hit publish it says my presentation was made in an earlier version of presenter and that I need to update it. I upgrade the presentation but when the presentation runs only the new slide's animations run. All the original slides appear for 2 seconds then advance to the next slide, no animations run. Any help is much appreciated.