Press Start, type Uninstall program in the Search for programs and files, and then click on the result. So, if you want to uninstall Directx 11, the first solution is to uninstall it using programs and functions. If you want to uninstall a program, you can go to the section Programs and Features. When a new part of the program is installed on your system, the program is added to the list under Programs and Features. Method 1: Removing Directx 11 through programs and functions.