Good internet but zoom hangs all the time?

ha
2

So at Zoom the professor is always hanging during my lectures and I only hear him chopped off or I see his mouth moving, but I only hear every third word or something. This is extremely annoying and exhausting to listen to someone like that. It's also choppy when I only have a meeting with one other person, regardless of how large the number of participants is. My internet is actually pretty good and everything runs very quickly on my laptop. Zoom says "Your internet connection is unstable" all the time, but that can't really be the reason. I once did a speed test and the result was 32.33 Mbit / s download and 22.63 Mbit / s upload speed. So I don't know how good that is, but like I said my internet is pretty fast. Are there any other solutions to my zoom problem?

Ch

You may have things open at the same time, if you press the arrow at the bottom right, you should only have things open that are necessary, e.g. B. The firewall or something similar.

And you shouldn't download anything on the side.

En

That happens often with Zoom, the program is garbage