MS Windows DST

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Microsoft Windows Operation System Daylight Saving Time changes in 2007

Please note that several Microsoft products are affected by DST. You are strongly advised to check the Microsoft website for the latest information and keep your Windows system updates current through Windows Update. Note: Windows 2000 is not updated automatically.

Alternatively, visit 2007 time zone update for Microsoft Windows operating systems to get the appropriate update.

Windows Vista	Updated time zones ship with Vista
Windows XP Professional SP2	If you are unsure whether or not the patch was loaded automatically please download Microsoft Patch from here=> http://support.microsoft.com/gp/dst_hu2?systemlist=w18
Windows 2000	Microsoft no longer fully supports Windows 2000. You have to manually update your computer using the tzedit.exe utility or other techniques documented in Knowledge Base article 914387.
Windows NT 4	Microsoft no longer fully supports Windows NT 4. You have to manually update your computer using the tzedit.exe utility or other techniques documented in Knowledge Base article 914387.
SQL Server 2000 & 2005	See Microsoft information at http://support.microsoft.com/kb/931815/en-us.
MS Windows	If you are unsure whether or not the patch was loaded automatically please follow instructions from Microsoft => http://support.microsoft.com/gp/dst_hu1

Microsoft Daylight Saving Time support for IT Administrators is available at http://support.microsoft.com/gp/dst_it1.