PowerPoint and all the stuff should be possible with the laptop. Should also be used to watch series films and now and then maybe also to play. It is important to me that it runs smoothly without constant hanging. Can you recommend models?
I can only recommend a Macbook. He doesn't have a PowerPoint and all that stuff, but I've never had a laptop that runs well and is of such good quality.
You'll be very happy with that: https://www.notebooksbilliger.de/...4ng+477561
can do everything listed above and remains future-proof