Events
Apr 29, 2 PM - Apr 30, 7 PM
Join the ultimate Windows Server virtual event April 29-30 for deep-dive technical sessions and live Q&A with Microsoft engineers.
Sign up nowThis browser is no longer supported.
Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.
**
Domain controllers use a special shared folder named SYSVOL to replicate sign-in scripts and Group Policy object files to other domain controllers. Windows 2000 Server and Windows Server 2003 use the File Replication Service (FRS) to replicate SYSVOL. Windows Server 2008 uses the newer Distributed File System Replication (DFS Replication) service for domains that use the Windows Server 2008 domain functional level. Windows Server 2008 uses FRS for domains that run older domain functional levels.
To use DFS Replication to replicate the SYSVOL folder, you can create a new domain that uses the Windows Server 2008 domain functional level. You can also use the procedure described in this article to upgrade an existing domain and migrate replication to DFS Replication.
This article assumes you have a basic knowledge of Active Directory Domain Services (AD DS), FRS, and Distributed File System Replication (DFS Replication). For more information, see:
To download a printable version of this guide, go to SYSVOL Replication Migration Guide: FRS to DFS Replication.
The SYSVOL migration guide provides topics that describe a range of concepts and procedures from the use of FRS to the use DFS. Use the following list to access articles about migrating the SYSVOL folder to use DFS Replication.
Review these concepts about SYSVOL migration states for a basic understanding of the migration tasks.
Follow these SYSVOL migration procedures for a basic understanding of the migration states.
Access these articles that describe known issues and provide troubleshooting guidance.
The following resources offer supplemental reference information:
Events
Apr 29, 2 PM - Apr 30, 7 PM
Join the ultimate Windows Server virtual event April 29-30 for deep-dive technical sessions and live Q&A with Microsoft engineers.
Sign up nowTraining
Module
Active Directory Domain Services migration - Training
Determine the best approach to moving domain controllers to Windows Server 2025. Learn how the Active Directory Migration Tool can consolidate domains within a forest or migrate domains to a new AD DS forest.
Certification
Microsoft Certified: Windows Server Hybrid Administrator Associate - Certifications
As a Windows Server hybrid administrator, you integrate Windows Server environments with Azure services and manage Windows Server in on-premises networks.