Codename : Longhorn(2002)
(2002-11-13~2005-04-05)
Windows Longhorn Alpha First: 2002-11-13
Windows Longhorn Alpha Build 4008 : 2003-03-01
Windows Longhorn Alpha Build 4015 : 2003-04-30
Windows Longhorn Alpha Build 4029 : 2003-10-08
Windows Longhorn Alpha Build 4051 : 2003-10-20
Windows Longhorn Alpha Build 4053 : 2004-04-01
Windows Longhorn Alpha Build 4074 : 2004-05-03
Windows Longhorn Alpha Build 4081 : 2004-05-21
Windows Longhorn Alpha Build 4083 : 2004-05-26
Windows Longhorn Alpha Build 4120 : 2004-08-19
Windows Longhorn Alpha Build 5048 : 2005-04-05
2005-07: Windows Codename "Longhorn" renamed into Windows Vista
Vista : Beta 1
Windows Vista Beta 1 Build 5112 : 2005-07-17
Windows Vista Beta 1 Build 5219 : 2005-09-18
Windows Vista Beta 1 Build 5231 : 2005-10-03
Windows Vista Beta 1 Build 5270 : 2005-11-27
Windows Vista Beta 1 Build 5308 : 2006-02-03
Windows Vista Beta 1 Build 5342 : 2006-03-05
Windows Vista Beta 1 Build 5355 : 2006-03-20
Windows Vista Beta 1 Build 5365 : 2006-04-07
Vista : Beta 2
Windows Vista Beta 2 Build 5381 : 2006-04-28
Windows Vista Beta 2 Build 5384 : 2006-05-12
Windows Vista Beta 2 Build 5390 : 2006-06-01
Windows Vista Beta 2 Build 5456 : 2006-06-21
Windows Vista Beta 2 Build 5465 : 2006-06-29
Windows Vista Beta 2 Build 5471 : 2006-07-05
Windows Vista Beta 2 Build 5483 : 2006-07-16
Vista : RC 1
Windows Vista pre-RC1 Build 5536 : 2006-08-19
Windows Vista RC1 Build 5600 : 2006-08-27
Windows Vista RC1 Build 5659 : 2006-09-03
Windows Vista RC1 Build 5694 : 2006-09-09
Windows Vista RC1 Build 5720 : 2006-09-14
Windows Vista RC1 Build 5728 : 2006-09-20
Vista : RC 2
Windows Vista pre-RC2 Build 5736 : 2006-10-01
Windows Vista RC2 Build 5744 : 2006-10-06
Windows Vista RC2 Build 5756 : 2006-10-08
Windows Vista RC2 Build 5759 : 2006-10-09
Windows Vista RC2 Build 5744 : 2006-10-06
Windows Vista RC2 Build 5801 : 2006-10-12
Windows Vista RC2 Build 5840 : 2006-10-23
Windows Vista RC2 Build 5847 : 2006-10-25
Windows Vista RC2 Build 5890 : 2006-10-29
Vista : RTM
Windows Vista RTM Build 6000 : 2006-11-01
Windows Vista RTM reBuild 6000 : 2006-11-07
2006-11-30: Windows Vista released for Volume Customers
2007-01-30: Windows Vista release scheduled for Retail Customers