@george1421 Even though the machine “seems” to be connected to the domain after reimage, I always remove and readd the machine to the domain.
On my current “problem” I had to use the manual complete reset method to get Windows Update working again. And I’m still not sure because it’s “Checking for Updates” on 2 years worth of updates.
@Wayne-Workman: Fog version 1.2.0. Linux CentOS 6.7 server, Windows 7 SP1 Workstation clients.
@MRCUR: I am using WSUS. But, points at george1421. Each Workstation image will only be restored to that Workstation with a new same model hard drive. The impression I always got was that sysprep wasn’t necessary in my case.