If you want to set up the Hero 8 as a webcam, GoPro has a guide right here, and it covers both Windows and Mac. GoPro says that a number of popular videoconferencing services already support the beta software on Windows, including Zoom, WebEx, Slack, Google Meet, Microsoft Teams, and Discord. While a GoPro probably won’t make you look quite as nice as if you were using a DSLR or mirrorless camera as your webcam, you’ll likely have better image quality than the webcam built into your laptop. The compatibility with Windows follows the introduction of the webcam functionality for macOS users in July. GoPro will now let people on Windows PCs use its Hero 8 action camera as a webcam - though the experience is only in beta for now.