http://blogs.msdn.com/virtual_pc_guy/archive/2009/04/13/where-are-my-snapshot-files-hyper-v.aspxIn the past I have talked about the fact that when you take a snapshot of a running virtual machine, we create a copy of the virtual machines configuration files, write the current memory to disk and create a differencing disk that is then used to runen-USCommunityServer 2.1 SP1 (Build: 61025.2)