The file is the second volume of a multi-part RAR archive. In this format, a large file or folder is split into smaller segments (volumes) to make them easier to store or transfer. How to Extract Multi-Part RAR Files
To successfully extract the contents, you must have of the archive (e.g., part1.rar , part2.rar , etc.) saved in the same folder. Mdliisxerxs.part2.rar