To extract the contents, use software like WinRAR or 7-Zip :
Do you have all the parts, or are you receiving an error when trying to extract it? If you tell me the or which part seems missing , I can help you troubleshoot! DODICafe.part7.rar
Part 7 is a segment of a larger archive, usually containing fragmented data required to extract the final installation files. To extract the contents, use software like WinRAR