Installshield LE不会在64位Windows上的程序文件中安装32位可执行文件

I'm making installers for plug-ins using the InstallShield LE built in to Visual Studio 2010. The plug-ins run in separate processes, so they are always 32-bit even if the host application is 64-bit. The plugins must be installed to the same directory as the host application. Therefore, the plugins should always install in I'm making installers for plug-ins using the In