A corrupted .rar or .iso download left the file incomplete.
If you are playing the on Steam, you do not need to hunt for manual .cab files. Open your Steam Library . Right-click DiRT 3 Complete Edition and select Properties . dirt+3+media6cabrar+fix
Run the setup.exe again. The installer should now find the valid file and bypass the error. 3. Clean the Physical Disc If installing from a DVD: Gently clean the disc with a soft, lint-free cloth. A corrupted