A multi-part archive is a single large file split into smaller "volumes". This makes it easier to upload to sites with file size limits or to download in smaller chunks if you have a slow internet connection. Step-by-Step: How to Extract JHv1
How to Extract and Install Multi-Part RAR Files (Like JHv1.part1.rar) JHv1.part1.rar
Pro Tip: You do not need to extract the other parts individually. The software will automatically find and "stitch" the remaining parts together for you. A multi-part archive is a single large file
: Right-click on only the first file (the one ending in .part1.rar ) and select "Extract Here" or "Extract to JHv1/" . JHv1.part1.rar