Issue with playing video unity pro

Hi everyone,
i’ve done a room in unity in which i can click on a object and then it will appear a Gui.Window.
In this window i have to show image and video.
For image it was easy beacuse i choose to show it on a button, but it’s not the same for video.
My big issue it’s to show this video on the window.
Anyone has an idea to solve my problem?
Thanks!

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