09:57:28 094	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f
11:18:57 364	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f
11:19:57 087	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f
11:42:58 738	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f
11:43:00 548	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f
11:43:00 788	Error:EnumerateHub-->DeviceIoControl failed,err=0x1f
11:43:01 016	Error:EnumerateHub-->DeviceIoControl failed,err=0x1f
11:43:01 429	Error:EnumerateHub-->CreateFile failed,err=0x2
11:43:08 131	Error:EnumerateHub-->DeviceIoControl failed,err=0x1f
11:43:08 351	Error:EnumerateHub-->DeviceIoControl failed,err=0x1f
11:43:08 964	Error:EnumerateHub-->CreateFile failed,err=0x2
12:00:34 124	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f
12:00:35 186	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f
12:00:36 535	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f
12:00:58 533	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x1f
12:00:58 534	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x1f
12:00:58 534	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x1f
12:00:58 535	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x1f
12:00:58 748	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x1f
12:00:58 749	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x1f
12:00:58 749	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x1f
12:00:58 750	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x1f
12:01:06 264	Error:EnumerateHub-->CreateFile failed,err=0x2
12:04:42 569	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f
12:04:52 557	Error:EnumerateHub-->DeviceIoControl failed,err=0x1f
12:04:52 782	Error:EnumerateHub-->DeviceIoControl failed,err=0x1f
12:04:53 394	Error:EnumerateHub-->CreateFile failed,err=0x2
12:11:39 754	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f
12:11:50 263	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f
13:58:46 191	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f
