09:13:16 737	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
09:13:16 744	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
09:16:12 692	<LAYER 1-1> ERROR:GetDemoDrive-->QueryVolume failed
