WFP Changes for Windows Vista SP1 and Windows Server 2008

Several changes have been made in the available functions and behavior of the Windows Filtering Platform that begin with Windows Vista with Service Pack 1 (SP1) and Windows Server 2008. Frequently, to take advantage of the new features, you must compile or recompile a callout driver that has the NTDDI_VERSION macro set to NTDDI_WIN6SP1.



Send comments about this topic to Microsoft

© 2014 Microsoft