This overrides the write through request flag for all published requests, acting as if they are set true. This will slow down logging and change the degree of parallelism of multithreaded applications since each log message will block until it is committed to every configured messenger.
Requirements
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2