You cannot open part3.rar by itself. Because the data is split across multiple files, your extraction software needs the entire sequence to reconstruct the original movie file.
: You must have part1.rar , part2.rar , and all subsequent parts (part4, part5, etc.) in the same folder. H4st4LosHu3s0sDVDR.yamil.part3.rar
: This indicates that this is the third segment of a multi-part download. ⚠️ The Golden Rule: You need all the parts You cannot open part3