09:32:46 734	<LAYER 1-1> ERROR:GetDrive-->CM_Get_Child(instance:57) failed,err=0xd
09:54:43 253	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
09:54:43 264	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
13:42:33 057	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
13:42:33 085	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
14:27:57 516	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
14:27:57 567	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
14:57:05 359	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
14:57:05 366	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
16:05:45 285	<LAYER 1-1> ERROR:GetDrive-->CM_Get_Child(instance:57) failed,err=0xd
16:21:14 813	<LAYER 1-1> ERROR:GetDrive-->CM_Get_Child(instance:57) failed,err=0xd
