10:39:19 447	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
10:39:19 475	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
10:49:09 228	<LAYER 1-1> ERROR:GetDrive-->CM_Get_Child(instance:70) failed,err=0xd
11:09:50 843	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
11:09:50 862	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
14:35:41 056	<LAYER 1-1> ERROR:GetDrive-->CM_Get_Child(instance:70) failed,err=0xd
14:41:43 835	<LAYER 1-1> ERROR:GetDrive-->CM_Get_Child(instance:70) failed,err=0xd
14:48:13 252	<LAYER 1-1> ERROR:GetDrive-->CM_Get_Child(instance:70) failed,err=0xd
14:49:23 739	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
14:49:23 749	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
15:47:18 016	<LAYER 1-1> ERROR:GetDrive-->CM_Get_Child(instance:70) failed,err=0xd
17:38:50 918	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
17:38:50 925	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
17:54:27 992	<LAYER 1-1> ERROR:GetDemoDrive-->QueryVolume failed
