Ranger 4 wheel digital alignment machine, software dongle missing ,pc wont boot ? due to missing dongle ? see pic, wheel adapters missing , all 4 head's took charge , and the light go through their sequence , and chirp. The blue tooth parts are still there. PC could be a different "wrong" one.I have no way to find out The company says a new dongle is 1200$ plus shipping , and I dont know if the dongle is all that's needed? No wheel adapters , no printer , no monitor. I have the contact info for the dongle. Sold "as is"