Oh my! I've clearly leaped in way over my head and feel as if I'm drowning! Thank you to everyone who had responded to my plea for help. I just wish Technical Support responded as rapidly and as clearly. This is definitely a learning experience. Obviously, you folks are highly computer literate, whereas I am not, and for the record, I'm a SHE, not a HE, and I fall in the category "Senior Citizen"! I have returned to wnsofts' home page to reread the info about PicturesToExe Deluxe. The main page and its "read more" icon DO NOT specify system requriements. They merely state that the program is compatible with Windows XP, etc. I must confess that I did not review the "Frequently Asked Questions" at the time of purchasing the 5.1 upgrade. I was simply too eager to upgrade my 4.8 version. Clearly this was a mistake as this is where the Video Card info is given. Mr. Conflow, you mention a "PC Specification Sheet". Where exactly is this hidden??? I can't locate it!! Lin, thanks for guiding me in discovering how to locate system info (start...run, etc.). Also, I viewed some of your slideshows. WOW!!! It seems my problem is clearly an inadequate Video card; however, please note I did not do any "animations" or "pan/zoom" effects in the slideshow I attempted. The wnsoft info for slide shows created with "simple effects" states that "ANY VIDEO CARD" can be used!! Bottom line....I think the Wnsoft advertising should include detalied system requirements within the FIRST PARAGRAPH, so that computer dummies, like I, don't make an apparently non-refundable purchase for software their computer can't support!