My pictures are stored in my C drive and not all have the slideshow option. How can I get that on all of my jpg files?
You should have the slideshow option if all your pictures are inside the default "Pictures" folder that Windows has created automatically. If you save any pictures to some other folder, you won't have the slideshow option in the top menu bar.
Just to say that they can be in sub-folders of Pictures too. They should still slideshow. Always pop back and let us know the outcome - thanks