10:14:06 017	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
10:14:06 084	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
10:14:45 279	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
10:14:45 287	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
10:29:12 429	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
10:29:12 438	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
11:40:02 432	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
11:40:02 713	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
14:13:25 322	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
14:13:25 610	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
14:19:47 977	<LAYER 1-1> ERROR:GetDrive-->CM_Get_Child(instance:70) failed,err=0xd
14:49:23 366	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
14:49:23 411	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
14:54:09 589	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
14:54:09 598	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
16:37:13 293	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
16:37:13 594	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
17:45:12 645	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
17:45:12 689	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
18:08:19 919	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
18:08:19 970	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
18:12:35 648	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
18:12:35 657	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
