: Use The Unarchiver or Keka , as the built-in Apple utility does not support RAR files.
: Ensure every part of the sequence (sc24269-EWv105.part1.rar through sc24269-EWv105.partX.rar) is in the same folder . sc24269-EWv105.part4.rar
: Right-click the first file (part1) and select an option like "Extract Here" or "Extract to [Folder Name]" using a utility like WinRAR or 7-Zip . : Use The Unarchiver or Keka , as