The purpose of this UDF is native device management via the Windows Setup API. When complete it will provide most of the functionality of Devcon and Device Manager. With enough interest I hope to have a final version submitted into the standard UDF's. DeviceAPI_Example.au3 Updated 2/2/2010 DeviceAPI_GUI Example.au3 Updated 2/2/2010 DeviceAPI.au3 - Alpha v6 Updated 2/2/2010 Current functions: _DeviceAPI_ClassArray _DeviceAPI_Close _DeviceAPI_CreateClassImageList _DeviceAPI_CreateClassIma