09:14:09 716	<LAYER 1-1> ERROR:GetDrive-->CM_Get_Child(instance:60) failed,err=0xd
09:51:53 625	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
09:51:53 633	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
10:03:21 736	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
10:03:21 746	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
11:11:44 525	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
11:11:44 535	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
14:28:54 502	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
14:28:54 554	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
14:39:55 618	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
14:39:55 627	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
15:38:05 089	<LAYER 1-1> ERROR:GetDrive-->CM_Get_Child(instance:60) failed,err=0xd
