Apply_LGPO_Delta is a utility for automating the management of local group policy -- administrative templates and security templates.  First posted here, it has been updated with the same fix that was applied to Set_FDCC_LGPO to prevent the 0x80070020 sharing-violation error from occurring.

Documentation is in the download.  The sample starter files have been updated, including the addition of a security template you can use to revert the file system permissions changes that FDCC mandates on XP.

Updated source code is here.

[Attachment removed, as a newer version is available -- bookmark the landing page for the most up-to-date-links.]