An issue has been identified with your Windows-based system that may cause network connectivity between clients and servers to fail. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer.
Download: Security Update for Windows XP
Download: Update for Windows XP x64 Edition
Download: Update for Windows Server 2003
Download: Update for Windows Server x64 Edition
Download: Update for Windows Server 2003 64-bit Itanium Edition
View: Knowledge Base Article