I am working on getting our new Lenovo M81 series desktops with Win7 Pro 64bit, 8GB Ram, i5 processor re-imaged using the image uploaded to ZCM 11 sp2 server. The upload image was just of the main partition. I did not include any restore partitions. The same process has worked smoothly on our Lenovo Edge laptops which are Win7 Pro 64bit, 6GB Ram, i5 processor. But the multicast/re-image of the new desktops appears to run smoothly and results in a "Successful" message at the end of the process. Unfortunately, when I Alt-X and reboot all I get is a black screen and a blinking white horizontal line.