This update ensures that you can log on successfully when netlogon does a periodic or forced (Domain Name Server) DNS registration and at the same time it discovers a domain controller for one of the trusted domains. Download now to help ensure that you can log on successfully.
System Requirements
This update applies to the 64-bit version of Windows .NET Server family Beta 3 (Build 3590)
How to use
Restart your computer to complete the installation.
How to uninstall
Click Start and then click Control Panel.
Click Add/Remove Programs.
Select Windows XP Hotfix (SP1) [See Q313952 for more information], and then click Change/Remove.