Separate high-quality audio files generated when "RAW Audio" is enabled. How to Handle the File Unzip Carefully: Use a reputable extractor like 7-Zip.
Since this is a .rar file—a compressed archive format—you cannot see its contents without a tool like WinRAR or 7-Zip.
Official GoPro software, like the Quik app or firmware updates, is typically downloaded directly from the official GoPro Support site rather than through generic .rar files on third-party sites.