Why aren't my environments in Sketchup working?

YouTube search: https://www.youtube.com/results?search_query=sketchup+environment+background

I’m sorry, but my problem is that my “environments” tool is completely unresponsive and I can’t click anything, so your method hasn’t solved my problem.

I just indicated to you the possibility of looking for some tutorials that could help you, considering that in the initial message you only posted a photo, without any explanation.

Find out the details about your computer and check with SketchUp’s requirements to run it.