I just updated to Office Pro 2013 for all computers in the office and worship center. I opened Proclaim and low and behold PowerPoint will not work like it did this past Sunday (fortunately, this is only Tuesday). I get a black screen and no slides, no animation, no nothing except a red line at the top and the bottom. As I scrolled through the forum I have noticed a pattern. The new update does not allow transfer control to PowerPoint. The solution: convert them to slides. I do not think this is a solution or a fix. If I can't use PowerPoint within Proclaim I may have to go hunting for another presentation program which I'd rather not do. Isd there a true solution to my problem?