The GPMC will then roll back the import process, which may result in the target policy being deleted.
GPMC uses the following temporary directories when it process the Group Policy import:
Method 1: Windows UpdateThis update is provided as a Recommended update on Windows Update. For more information on how to run Windows Update, see How to get an update through Windows Update.
Method 2: Microsoft Update CatalogTo get the stand-alone package for this update, go to the Microsoft Update Catalog website.
PrerequisitesTo install this update, you should first install April 2014, update rollup for Windows RT 8.1, Windows 8.1, and Windows Server 2012 R2 (2919355) in Windows 8.1 or Windows Server 2012 R2.
Registry informationTo apply this update, you don't have to make any changes to the registry.
Restart requirementYou may have to restart the computer after you apply this update.
Update replacement informationThis update doesn't replace a previously released update.
Note Any component that keeps a file open in one of these directories could cause the issue to occur. However, this workaround will only work if DFSR or FRS was causing the file to be held open.
Article ID: 3146601 - Last Review: 11 May 2016 - Revision: 1