Often, a readme.txt is included within the archive to specify installation paths. To give you more specific information, could you tell me:
Frequently used to split large asset packages (e.g., flight simulator updates or 3D print files) into smaller, manageable chunks. Part -1 zip
Ensure you have Part 1 and all subsequent parts in the same folder. Often, a readme
Using tools like 7-Zip or WinRAR, extracting the first file will automatically extract the rest of the segments. Part -1 zip