In the context of multi-part compressed files, "complete paper covering" is not a standard technical term. It is likely a mistranslation or a request for:
: If there are files with a .par2 extension in the same directory, open the first one with a tool like QuickPar . It can often "fill in" the data for a missing or corrupt .rar part. Chappie.m1080p.part4.rar
: To extract the full video, you must have all numbered parts (part1, part2, part3, etc.) in the same folder. If you are missing part 4, you generally need to re-download that specific file from the original source where you found the others. In the context of multi-part compressed files, "complete
If you are trying to fix a "missing volume" error while extracting: : To extract the full video, you must
: Ensure the files are named identically (e.g., Chappie.m1080p.part1.rar , Chappie.m1080p.part2.rar ). If the names differ slightly, the extraction will fail.