I am trying to do a screen capture of a PowerPoint 2010 slide show, but I notice that the full screen view of the slide show is closer to a square in shape, with black on both sides of the slide. This will result in square-ish video which will have black on both sides if it I expanded to full screen.
So how do I change the dimensions of the PowerPoint 2010 slide show so that it fills the entire screen without any of the unwanted black siding?