11:36:20 789	<LAYER 1-1> ERROR:GetDemoDrive-->QueryVolume failed
14:39:04 254	<LAYER 1-2> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
14:39:04 285	<LAYER 1-2> ERROR:GetDemoDrive-->Get PDOName failed
16:44:41 517	<LAYER 1-1> ERROR:GetDrive-->CM_Get_Child(instance:61) failed,err=0xd
16:45:12 673	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
16:45:12 687	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
16:47:38 738	<LAYER 1-1> ERROR:GetDrive-->CM_Get_Child(instance:61) failed,err=0xd
17:35:14 972	<LAYER 1-1> ERROR:GetDrive-->CM_Get_Child(instance:61) failed,err=0xd
19:12:21 771	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
19:12:22 066	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
