Lenovo vantage Service wants to access my webcam?

I've had a new Lenovo laptop for a few days and everything works great. But my Kaspersky keeps showing me that Lenovo vantage Service wants to access the webcam - why?

Oh yes, I had the same thing with Microsoft teams, but that was unique.

Is like apps on a mobile phone that want a specific authorization. Ev. Does the software have a chat function for support or similar? And therefore wants this authorization. Can reject it and if you should need it you can still activate it.