National Institute of Standards and Technology 5.4 2008-09-11T14:11:10.000-04:00 Microsoft Windows XP SP2 is installed Microsoft Windows XP A version of Microsoft Windows XP (x86) Service Pack 2 is installed. Andrew Buttner DRAFT INTERIM ACCEPTED Andrew Buttner INTERIM ACCEPTED ACCEPTED Microsoft Windows XP SP3 is installed Microsoft Windows XP A version of Microsoft Windows XP (x86) Service Pack 3 is installed. Sudhir Gandhe DRAFT DRAFT HKEY_LOCAL_MACHINE SOFTWARE\Microsoft\Windows NT\CurrentVersion CSDVersion HKEY_LOCAL_MACHINE SOFTWARE\Microsoft\Windows NT\CurrentVersion CurrentVersion windows Service Pack 2 5.1 Service Pack 3