: Multi-part archives help in storing large backups across multiple physical disks or cloud storage accounts with individual file size caps.

If you are attempting to open this file, ensure you have the first part ( part1 ) as the extraction process usually must begin with the first file in the sequence.

: This indicates that the file is the second segment of a larger collection. To successfully extract the contents, you would typically need all other parts (e.g., part1.rar , part3.rar ) saved in the same folder.