The most reliable way to handle these files is using a tool like WinRAR or 7-Zip .
Right-click only on the first file ( part01.rar ) and select "Extract Here" or "Extract to [Folder Name]" . Call.of.Duty.WWII.RELOADED.part02.rar
The software will automatically pull data from part02.rar and all other following parts to reconstruct the full game installer or ISO file. 2. Common Issues & Fixes The most reliable way to handle these files