This extension will help you to guide how to install quicktime for windows
Quicktime for windows is here. Last year, Apple released an update to their popular app, Quicktime, that made it even easier to view videos with the application. What's more, they also used this update to effectively kill off Windows support for the app.
download and install this extension on your pc to run quicktime on windows computer.
about quicktime: QuickTime is an extensible multimedia framework developed by Apple Inc., capable of handling various formats of digital video, picture, sound, panoramic images, and interactivity.