Use the slide show toolbar buttons to play, pause, move to the previous or next slide, or end the slide show. If the toolbar is not displayed, move the pointer across the screen, and it will appear in the upper-right corner of the screen. You can also use the following keyboard shortcut keys while viewing your pictures as a slide show:
Left Arrow, PAGE UP, or Up Arrow
Go to the previous image in this folder.
Right Arrow, PAGE DOWN, or Down Arrow
Go to the next image in this folder.
Rotate the image by 90 degrees clockwise.
Rotate the image by 90 degrees counter-clockwise.
Switch between playing and pausing the slide show.
Go to the next image.
Exit the slide show.
Turn the slide show toolbar on or off.