15:41:14 080	<LAYER 1-1> ERROR:GetDrive-->CM_Get_Child(instance:58) failed,err=0xd
16:03:38 052	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
16:03:38 063	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
16:09:41 453	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
16:09:41 468	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
16:11:02 814	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
16:11:02 821	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
