16:42:06 094	<LAYER 1-1-6-4-1> ERROR:GetProperty-->SetupDiOpenDeviceInterface failed,GetlastError(-536870363)
16:42:06 097	<LAYER 1-1-6-4-1> ERROR:GetDemoDrive-->Get PDOName failed
16:42:07 099	<LAYER 1-1-6-4-1> ERROR:GetProperty-->SetupDiOpenDeviceInterface failed,GetlastError(-536870363)
16:42:07 102	<LAYER 1-1-6-4-1> ERROR:GetDemoDrive-->Get PDOName failed
16:42:08 104	<LAYER 1-1-6-4-1> ERROR:GetProperty-->SetupDiOpenDeviceInterface failed,GetlastError(-536870363)
16:42:08 108	<LAYER 1-1-6-4-1> ERROR:GetDemoDrive-->Get PDOName failed
16:42:09 527	<LAYER 1-1-6-4-1> ERROR:GetDemoDrive-->QueryVolume failed
16:53:33 250	<LAYER 1-1-6-4-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(-536870389)
16:53:33 251	<LAYER 1-1-6-4-1> ERROR:GetDemoDrive-->Get PDOName failed
16:53:34 252	<LAYER 1-1-6-4-1> ERROR:GetDemoDrive-->QueryVolume failed
16:53:35 256	<LAYER 1-1-6-4-1> ERROR:GetDemoDrive-->QueryVolume failed
16:53:36 698	<LAYER 1-1-6-4-1> ERROR:GetDemoDrive-->QueryVolume failed
18:22:21 774	<LAYER 1-1-6-4-1> ERROR:GetDemoDrive-->QueryVolume failed
