Microsoft has released an update to resolve issues caused by revised daylight saving time and time zone laws in several countries

Install this update to resolve issues caused by revised daylight saving time and time zone laws in several countries. This update enables your computer to automatically adjust the computer clock on the correct date in 2010. After you install this item, you may have to restart your computer.

Download for Windows XP (32-bit)
Download for Windows XP (64-bit)
Download for Windows Vista (32-bit)
Download for Windows Vista (64-bit)
Download for Windows 7 (32-bit)
Download for Windows 7 (64-bit)
Download for Windows Server 2003 (32-bit)
Download for Windows Server 2003 (64-bit)
Download for Windows Server 2008 (32-bit)
Download for Windows Server 2008 (64-bit)
Download for Windows Server 2008 R2 (64-bit)