Make sure your antivirus isn't blocking the extraction process, and always double-check that every RAR part is exactly the same size (except for the last one).

Large games are often split into smaller "parts" (like part1.rar ) to make downloading more manageable on slower connections and to prevent a single download error from ruining the entire file. How to Install Street Fighter (Apun Ka Games Version)

: Open the resulting folder and run the setup.exe to begin installation. System Requirements (Example: Street Fighter IV )