18:08:57 324	<LAYER 5-7> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
18:08:57 334	<LAYER 5-7> ERROR:GetDemoDrive-->Get PDOName failed
20:08:42 845	<LAYER 2-1-1-4> ERROR:GetProperty-->SetupDiOpenDeviceInterface failed,GetlastError(0xe0000225)
20:08:42 848	<LAYER 2-1-1-4> ERROR:GetDemoDrive-->Get PDOName failed
20:08:43 361	<LAYER 2-1-1-4> ERROR:GetProperty-->SetupDiOpenDeviceInterface failed,GetlastError(0xe0000225)
20:08:43 363	<LAYER 2-1-1-4> ERROR:GetDemoDrive-->Get PDOName failed
