: Ensure all parts (except usually the last one) have the exact same file size. If one is smaller, the download likely failed.
: The .rar extension means the data is packed to save space and make downloading more manageable. How to use it
Downloading files like usually indicates a split archive where a large game has been compressed into multiple smaller segments. To successfully install the game, you need all parts in the same folder and a program like WinRAR or 7-Zip to extract them. What is this file?