11:37:09 470	Error:EnumerateHub-->CreateFile failed,err=0x2
13:39:43 183	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
13:39:43 202	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
14:39:40 128	<LAYER 1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
14:39:40 140	<LAYER 1-1> ERROR:GetDemoDrive-->Get PDOName failed
18:20:13 715	Error:EnumerateHub-->CreateFile failed,err=0x2
18:20:25 045	Error:EnumerateHub-->CreateFile failed,err=0x2
18:24:25 266	Error:EnumerateHub-->CreateFile failed,err=0x2
