Solution:

We found that some programming language provide a special function which allow user to call the other application. For example, if the users are programming with Visual C++, they can take use of the function 'WinExec' to call the 'devinst.exe' in their application. The effect is very similar to pressing the 'Devices...' bottom in GeniDAQ. Maybe the users can implement the installation and configuration into their application in this way. Following is a sample command line to demonstrate how to call the 'devinst.exe' in VC for your reference. ::WinExec( "devinst autoexit" , SW_SHOW); Attached is the introduction of WinExec function.