We upgraded to 10.1 on our servers last Friday. Since then, we have attempted to image 2 labs and both are experiencing the same issue. On the master Vista computer, we upgraded the AA to 10.1. After imaging the lab, we can register the first computer, but all of the subsequent computers will not register : "Unable to register the device with any service. See log for details." It is returning Server Error -34. We have not had any issues with our imaging process up to Any help would be much appreciated.