I downloaded the files from the web for 7.2 When I start setup it tells me that instmsia.exe and instmsiw.exe are not in the correct folder. However they do exist in my temporary folder where i downloaded the software
Was there an error number associated with this error message? It's possible that you may need to reinstall your Microsoft installer software. This is discussed more in the knowledge base linked below. Also note that NI-DAQ 7.2 is not supported by Windows 9x, ME operating systems. Respond if you still experience difficulties after following directions in the KB.