If Pt3.zip is specifically throwing an error, that specific segment may be corrupted and needs to be redownloaded.
Ensure you have all segments of the archive in the . A multipart ZIP usually includes: The main file: [Filename].zip (sometimes the last part). Pt3.zip
If you try to extract and get an "Unexpected end of archive" or "Insert disk" error, you are likely missing one of the parts. If Pt3