This post teaches you how to uninstall Outlook on PC and all of its components from your computer. First, open the Start menu. Type “Programs and Features,” and click on “Microsoft Office,” then on “Change.” Now, select “Add or Remove Features” and then “Continue.” Click the disk icon next to “Microsoft Outlook.” Select “Not Available” and then click on “Continue” to remove Outlook from your Office suite and delete it from your computer.