How do I turn off these French subtitles?

Mine are Spanish.

Look at the bright side. It should be easy to post your "oui, oui" then.

Reasonably certain this was meant as a joke, but I noticed on my computer if it is muted subtitles auto pop on. Turn mute off and off they go. I am guessing it is the advanced super duper intelligent mute button detection AI device control unit.