http://blogs.technet.com/b/uspartner_ts2team/archive/2010/03/23/xp-mode-no-longer-requires-hardware-assisted-virtualization.aspxThis is great news for people that do not have Hardware Assisted Virtualization (HAV) available in their machines. When we released XP Mode, we said that it required HAV, we’ve now released an update that provides XP Mode functionality on non-HAV readyen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)