Go into divide manager, plug in the vbar clone. What a second then go to the USB interface, right click the vbar and update drivers. Now once you begin that process you will want to search your pc for the drivers. You will want the current drivers from your manufacturer of vbar or the provided CD (hopefully they sent one). If not down load from mikados
VStabi | Pioneer of Flybarless site. Once you do the update it should work.
Now one note, you may need a key file. I am not 100% sure on that. All I know is on vstabi 6.xxx I need one. The only way to get one is to have a registered vbar. Hope this helps.