You can change the export resolution in Microsoft PowerPoint by saving a slide in a picture format. There are two steps to this process: using the system registry to change the default resolution setting for exported slides, and then actually saving the slide as a picture at the new resolution. Change the export resolution setting Important Follow the steps in this section carefully. Serious problems might occur if you modify the registry incorrectly. Before you modify it, back up the registry for restoration in case problems occur. By default, the export resolution of a PowerPoint slide that you want to save as a picture is 96 dots per inch (dpi). To change the export resolution, follow these steps: Step-1: Exit all Windows-based programs. Step 2: Click Start, and then click Run. Step 3: In the Open box, type regedit, and then click OK. Step 4: Locate one of the following registry subkeys, depending on the version of PowerPoint that you're using: PowerPoint 2016 HKEY_CURRE
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