Only open archives from sources you trust. Be cautious of fake download sites; for example, the official site is 7-zip.org , while other similar-sounding domains have been known to distribute malware.
The software will automatically detect and join the other parts to recreate the original file. 18ss20220505_014200.7z.002
Ensure all pieces of the archive (e.g., .001 , .002 , .003 ) are in the same folder . Only open archives from sources you trust
When a file is too large to share easily, it is often "split" into multiple smaller pieces. the official site is 7-zip.org