Because Windows and macOS do not natively support the RAR format, you must use a third-party utility:
You only need to open or "extract" the first part ( part1 ). The extraction software will automatically detect and pull data from the remaining parts to reconstruct the original file. How to Open It ex02.part1.rar
The .rar extension stands for "Roshal Archive," a proprietary compression format created by Eugene Roshal. It is known for having a higher compression ratio than standard ZIP files. Because Windows and macOS do not natively support
Split RAR files - what they look like and how they work with WinZip ex02.part1.rar