If you need to download the model DLL to a real-time (RT) target manually, you must use File Transfer Protocol (FTP) to transfer the model DLL. When you download the model DLL to the RT target, place the model DLL in the C:\ni-rt\system\ directory.
You must manually download the model DLL to an RT target if you want to download the driver VI to the RT target using the LabVIEW Real-Time Module.