The file extension .rar indicates a compressed archive. You cannot run the game directly from this file; it must be decompressed.
(specifically "Real-time protection") before extracting the files again. Use WinRAR "Keep Broken Files" : If the archive itself is slightly damaged, try this: Right-click your file and select i setup 2a bin call of duty modern warfare 2 rar 1
To install using multi-part .rar archives containing .bin files (like setup-2a.bin ), follow these steps. This setup usually involves a main installer ( setup.exe ) that reads compressed data from these binary building blocks. Step 1: Preparation The file extension