So, you’re absolutely sure PowerPoint is sitting nicely on your computer… but then you double-click a PowerPoint file and — ta-da! Instead of opening in PowerPoint like a well-trained puppy, it either refuses to open or jumps into some other random program you didn’t invite to the party.
To learn more, choose your version of PowerPoint. If we do not have a tutorial for your version of PowerPoint, explore the version closest to the one you use.
Microsoft Windows
Repair File Associations in Windows 10
Repair File Associations in Windows XP

Tutorial Code: 22 02 01
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Next: 22 03 01 Troubleshooting Slide Objects
