How do I connect my mouse to the xbox one s?

I tried today with mouse (logitech g203) and keyboard on the xbox to play (Fortnite). With my keyboard, everything is ok and I can play with it, only my mouse (wired) does not connect to the xbox, although it is connected. I also tried it: I also installed the insider hub and watched a few videos on YouTube, what you have to adjust there to play with the keyboard and mouse. Everything has brought nothing and my mouse is still not on the xbox.

With the designated connection