Helix Core Virtual File Service (P4VFS) Guide
P4VFS is a client-side agent that reduces the wait time for file delivery from Helix Core Server to a client. Only file metadata is delivered on the initial transfer, such as a p4 sync command or P4V's "Get Latest".
Introducing P4VFS
Learn how a Windows-based client can benefit from deferred downloading.
What’s new in P4VFS
Learn about new features and enhancements in P4VFS 2024.2.
Enable P4V
Learn how P4V can use Altsync.
Optional: Custom development
Learn how to implement a virtual file service for non-Windows clients.
Need more help? Browse all Helix Core documentation to find what you need.
© 2025 Perforce Software, Inc. All rights reserved.
Perforce and other identified trademarks are the property of Perforce Software, Inc., or one of its affiliates. Such trademarks are claimed and/or registered in the U.S. and other countries and regions. All third-party trademarks are the property of their respective holders. References to third-party trademarks do not imply endorsement or sponsorship of any products or services by the trademark holder. Contact Perforce Software, Inc., for further details.