I would also suggest you download and use our latest drivers from our website, www.ni.com, both in the devlopement environment and the application environment. The drivers that are necessary in the application environment depend on the functionality being used in your executable. You will at least need the LabVIEW Run Time Engine on the target computer. If you are using GPIB, you will need NI-488.2, if you are using DAQ, you will need NI-DAQ, etc.
Ryan Tamblin
Applications Engineer
National Instruments