Place all related .rar parts into a single folder on your computer. Initiate Extraction:
The software will automatically pull data from part05.rar and all other pieces to recreate the original 4K (3840x2160) video or file. Troubleshooting Tips Extract multipart .rar while download - Super User
Select or "Extract to [Folder Name]" using tools like WinRAR or 7-Zip .
Right-click on the first file (usually part01.rar or just the one with the .rar extension).