Since .rar is a proprietary format, you need a third-party application to open it:
To reconstruct the file "FaZhengXF5.1080.EP04" from its multiple parts (like part2.rar ), you need to follow a specific extraction process. These are not separate archives; they are a to make downloading easier. How to Extract Multi-Part RAR Files Datei herunterladen FaZhengXF5.1080.EP04.part2.rar
: The official tool and most reliable for multi-part archives. Since .rar is a proprietary format
: Select "Extract Here" or "Extract to [Folder Name]" using a compatible tool. Recommended Tools Datei herunterladen FaZhengXF5.1080.EP04.part2.rar