14:29:47 421	<LAYER 4-5> ERROR:GetDrive-->CM_Get_Child(instance:5984) failed,err=0xd
14:47:29 974	<LAYER 4-5> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
14:47:29 984	<LAYER 4-5> ERROR:GetDemoDrive-->Get PDOName failed
15:06:17 394	<LAYER 4-5> ERROR:GetDrive-->CM_Get_Child(instance:5984) failed,err=0xd
15:08:35 202	<LAYER 4-5> ERROR:GetDrive-->CM_Get_Child(instance:5984) failed,err=0xd
15:16:02 374	<LAYER 4-5> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
15:16:02 374	<LAYER 4-5> ERROR:GetDemoDrive-->Get PDOName failed
15:19:41 126	<LAYER 4-5> ERROR:GetDrive-->CM_Get_Child(instance:5984) failed,err=0xd
19:06:49 879	<LAYER 4-5> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
19:06:49 879	<LAYER 4-5> ERROR:GetDemoDrive-->Get PDOName failed
21:28:16 390	<LAYER 4-5> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
21:28:16 400	<LAYER 4-5> ERROR:GetDemoDrive-->Get PDOName failed
21:35:13 186	<LAYER 4-5> ERROR:GetDrive-->CM_Get_Child(instance:5984) failed,err=0xd
21:42:57 102	<LAYER 4-5> ERROR:GetDrive-->CM_Get_Child(instance:5984) failed,err=0xd
21:47:31 827	<LAYER 4-5> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
21:47:31 837	<LAYER 4-5> ERROR:GetDemoDrive-->Get PDOName failed
