this thread i posted some of the com port stuff and speed settings. http://www.grandprixforums.net/threa...-for-DHP/page2
im running win 7. i dont have to run as a adman or nothing.
ive got a key span usb adapter, not sure how your hooking up. but either way you need to know what com port the usb is using. then tell dhp the same port #.