10:44:29 633	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
10:44:29 678	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
16:54:05 568	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
16:54:05 574	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
17:02:04 125	<LAYER 1-1> ERROR:GetDrive-->CM_Get_Child(instance:58) failed,err=0xd
17:02:55 432	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
17:02:55 439	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
18:16:46 239	<LAYER 1-1> ERROR:GetDrive-->CM_Get_Child(instance:58) failed,err=0xd
18:17:56 492	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
18:17:56 500	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
18:28:48 565	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
18:28:48 572	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
