When changing the item's attributes through this property, the physical item is immediately modified if it exists. If it does not exist, the attributes are cached and will be applied whenever this item is created.
Some types of items may not expose attributes. In this case, an exception is thrown when trying to read or modify the attributes.
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