: This is the first segment of a multi-part compressed archive. Because Blu-ray Remux files are extremely large (often 20GB to 40GB), they are frequently split into smaller parts for easier sharing or storage. You will need all subsequent parts (part02, part03, etc.) to successfully extract the movie. Which Version is it?
: This indicates a "Remux" of a Blu-ray disc. Unlike an "Encode" (which compresses the video to save space), a Remux takes the raw video and audio streams directly from the Blu-ray and puts them into a new container (like .mkv) without losing any quality. Highlander.II.BDRemux.part01.rar
Highlander II is famous for having multiple radically different versions. A Blu-ray Remux is most likely one of the following: : This is the first segment of a
: Less common on Blu-ray, but some international releases (like in Japan) feature the original US or European theatrical cuts, which famously include the "Zeist" alien subplot. How to Use It Which Version is it