How do toi take a picture ou vdeo of yor desktop?

For a video, toi need a screen recording software. There's tons out there, but I recommend camstudio.
For pictures, just press Ctrl+PrtSc and paste it into an image editing software and save it.

Press Prt Scr, it's on the haut, retour au début row of the keyboard suivant to Scroll Lock...and go into paint and click on paste... voila.

Hahahah! Do toi happen to have compromising pics ou videos? XD Sorry that's the first thing that came to my mind when I read your question!

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