http://blogs.technet.com/megand/archive/2005/01/20/357576.aspxYou might want to create a “base” virtual machine with an operating system and applications, and then copy its .vhd file to use for other virtual machines. Before you make copies of the .vhd, however, it’s important to run Sysprep in the guest operatingen-USCommunityServer 2.1 SP1 (Build: 61025.2)http://blogs.technet.com/megand/archive/2005/01/20/357576.aspx#357900Fri, 21 Jan 2005 08:33:00 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:357900dotNetting The GhostDev Wayhttp://blogs.technet.com/megand/archive/2005/01/20/357576.aspx#358237Fri, 21 Jan 2005 18:12:00 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:358237bwaldronMegan, thanks for all that you've written so far on Virtual Server as it has been very helpful. A while back, I wrote an article showing how to use the COM API from .NET to automate deployment and testing. The link is here in case you want use any of it: <a target="_new" href="http://msdn.microsoft.com/msdnmag/issues/04/08/VirtualServer2005/">http://msdn.microsoft.com/msdnmag/issues/04/08/VirtualServer2005/</a> <br>http://blogs.technet.com/megand/archive/2005/01/20/357576.aspx#358266Fri, 21 Jan 2005 18:45:00 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:358266Megan (the author)Thanks Ben, I've added a link to your article to my nav pane.http://blogs.technet.com/megand/archive/2005/01/20/357576.aspx#369645Wed, 09 Feb 2005 07:06:00 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:369645Luc GeurtsI can use SIDchanger too? It's the same as duplicating workstations or is there something I should know of?http://blogs.technet.com/megand/archive/2005/01/20/357576.aspx#403228Fri, 01 Apr 2005 18:02:59 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:403228tonysoVirtualization is big for IT Pros. If you don’t know that yet, you will soon. Watch this blog: <br>The...http://blogs.technet.com/megand/archive/2005/01/20/357576.aspx#404668Mon, 09 May 2005 18:45:22 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:404668John Watson