Question: how to transfer files from gopro 4 to mac?
Answer: Plug the USB-C cable into the USB-C port of the GoPro and then plug the cable into one of the Mac's USB-C ports. Turn on the GoPro. Open Image Capture by clicking on it in the Applications folder or by clicking the Launchpad app on the Dock, typing "image" into the search field, and then clicking Image Capture.