Through the browser, you can find out about the windows system?

Question

Google Chrome

Proctoring systems can learn about windows system? Namely, about the second monitor that is connected to the laptop.
Through the browser, permission is given only to the webcam and screen.

Answer 1

proctoring, as far as I know, is done through a separate software, not a browser. But the browser also has a lot of access initially, about the hardware and the system - for sure, about the presence of a second display - was not checked, but it is quite likely.