: Use a program like WinRAR or 7-Zip to extract part01 . The software will automatically pull data from all other parts (including part23) to reconstruct the full video file.
: If you are missing any single part, the extraction will fail, and you won't be able to watch the film. laeradelrock2012blurayg36.part23.rar
: The "bluray" tag indicates a high-definition rip from a Blu-ray disc. : Use a program like WinRAR or 7-Zip to extract part01
: The ".rar" extension and ".part23" indicate this is the 23rd piece of a multi-part compressed archive. the extraction will fail