14:14:02 849	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
14:14:02 855	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
14:14:03 361	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
14:14:03 368	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
