How to Uninstall Microsoft PowerPoint 2013
If you come to the conclusion that you no longer need Microsoft PowerPoint 2013 installed in your computer, then there are procedures to uninstall PowerPoint 2013 completely from your computer. Since PowerPoint 2013 is part of the Microsoft Office 2013 suite, then in order to uninstall PowerPoint you will need to learn how to uninstall Office. This article will explain how to uninstall it using a tool provided by Microsoft or following the general uninstall procedure using Program & Features option.
Uninstall Office 2013 from Windows 7
If you are in Windows 7 then click Start and look for Control Panel -> Programs -> Programs and Features.
Now, locate the Office suite option and click Uninstall button. This will open the dialog guiding you to uninstall PowerPoint completely.
Uninstall Office 2013 from Windows 8
Instead, if you are in Windows 8, then go to the upper right or lower right corner with the mouse pointer and move it up or down to locate the Search option. Search for Control Panel and then click Apps. Now you can go to Control Panel -> Programs -> Programs and Features and then follow the same procedure than Windows 7 clicking Uninstall when you select Office option.
It has no so much sense that for Windows 8 it requires more step to uninstall it, but alternatively you can download an utility to uninstall it. You can download and run this Fix it to remove Office. This Fix it applies to Office 365 Preview, Office 365 and Office 2013.
You can learn more about the steps needed to uninstall PowerPoint from http://support.microsoft.com/kb/2739501