223.7z.002 Here

: Ensure you have all numbered volumes (001, 002, 003...) from the same source.

: Do not change the file extensions or the base names of the files, as the archiver uses these to find the sequence. 2. Step-by-Step Extraction Guide 7z.001 7z.002 7z.003 help please - SourceForge 223.7z.002

A .7z.002 file is the second part of a multi-volume 7-Zip archive. It cannot be extracted on its own. : Ensure you have all numbered volumes (001, 002, 003