Microsoft. You can change the background to anything you like if you're using Powerpoint to create presentations: a picture, a color, a gradient, or even an in-motion video. You'll know the best ...

We explain how to remove and change the background in PowerPoint. Background is a part of a picture, scene, ... Picture or texture, or pattern. There Is a transparent button you can choose from.

Launch Microsoft PowerPoint, and open the PPTX file for which you want to use a GIF as the background. Select the appropriate slide. Click the "Design" tab, and locate the "Background" section.