Ensure Star.7z.001 , Star.7z.002 , and any other numbered parts are in the same folder . Use 7-Zip or WinRAR:
The software will automatically detect and "join" the second part ( .002 ) and others during the extraction process to recreate the original file(s). Star.7z.002
The specific "Star" content depends on what the creator archived. Common uses for split 7z files include large software installers, high-definition videos, or game ROMs. How to Open It Ensure Star
Right-click on the in the sequence ( Star.7z.001 ). Star.7z.002