If you upgraded from Windows 7 or 8.1, you should be able to go ahead and set Windows Photo Viewer as your default image-viewing application in all the usual ways. To associate an image file with Photo Viewer, right-click any type of image file—for example, a .png, .jpg, .gif, or .bmp file—and select Open With > Choose Another App. Default Image Diagram - Chart - diagrams and charts with labels. This diagram depicts Default Image and explains the details of Default Image.
Default Image
