09:47:37 578	<LAYER 1-1> ERROR:GetDrive-->CM_Get_Child(instance:62) failed,err=0xd
10:00:54 277	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
10:00:54 287	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
14:29:49 981	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
14:29:49 989	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
15:03:55 044	<LAYER 1-2> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
15:03:55 053	<LAYER 1-2> ERROR:GetDemoDrive-->Get PDOName failed
15:36:26 506	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
15:36:26 516	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
