http://blogs.technet.com/fabricem_blogs/archive/2008/06/05/patcher-des-vms-offlines-enfin-presque.aspx1. http://www.microsoft.com/downloads/details.aspx?FamilyID=C5ABB19E-15B1-4692-B465-393584C592A0 (le guide) (Automating Software Updates for Offline Virtual Machines Using Virtual Machine Manager 2007 and Configuration Manager 2007) 2. http://go.microsoft.com/fwlink/?LinkId=110333frCommunityServer 2.1 SP1 (Build: 61025.2)