12:10:32 238	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
12:33:55 094	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
14:11:05 553	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
14:25:08 318	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
14:30:35 429	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
14:52:15 421	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
15:11:54 552	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
15:43:55 409	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
15:44:24 189	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
15:44:53 010	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
16:04:04 764	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
16:42:34 143	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
18:06:56 762	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
18:09:42 261	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
18:25:03 654	<LAYER 2-1-2> ERROR:GetDrive-->CM_Get_Child(instance:6048) failed,err=0xd
18:26:29 884	<LAYER 2-1-2> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
18:26:29 885	<LAYER 2-1-2> ERROR:GetDemoDrive-->Get PDOName failed
18:27:45 007	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
18:52:57 162	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
