wireless settings configurator

I would like software for windows 7 and windows 8 laptops that any laptop can download from an intranet onto their desktop and run (assuming they have admin privileges) these are not domain devices on run a window opens with the following user input fields Welcome to WINonBoarder Please enter the following info Network SSID Username Password user enters wireless network ssid, username and password then the software will configure the settings I usually add manually as attached doc I would like the software to be in .exe