Where do I look to find my videos on a 2013 Mac pro?

Hmm… where did you save them ? ( assuming you downloaded them?) unless you specified otherwise, they’d be in Users…> home ( loooks like a house) > yourname… > Videos or users>home> yourname>downloads… you can change where they are downloaded to/where they go on both Safari and Firefox to name 2 web browsers… i’m sure on other browsers you can change where stuff gets downloaded to/where it ends up… if you knew the name of one of the videos when on the main screen, pressing apple+ F would get you a search for.. then type in its name in the search window and there you go !

john b