kinect problem,when loading this dll,and is always loading

When i try to use kinect face track function ,after add the libs in build.cs in ue4 program,and the facetrack.dll has loaded,but the loading interface is loading,and could not to add any dll any more.
The version of my kinect sdk is 1.8.

Ii dont know the reason is my winusb.dll or something else? And i am stil tying other test.
Please help me?

Here is the screenshot.

Here is the output:
“UE4Editor.exe”(Win32): 已加载“E:\solar_project\Kinect\KinectUE\UETest\U4UE4Test\Binaries\Win64\UE4Editor-U4UE4Test.dll”。已加载符号。
“UE4Editor.exe”(Win32): 已加载“E:\solar_project\Kinect\KinectUE\UETest\U4UE4Test\Binaries\Win64\FaceTrackLib.dll”。无法查找或打开 PDB 文件。
“UE4Editor.exe”(Win32): 已加载“C:\Windows\System32\Kinect10.dll”。无法查找或打开 PDB 文件。
“UE4Editor.exe”(Win32): 已加载“C:\Windows\System32\msvcp100.dll”。无法查找或打开 PDB 文件。
“UE4Editor.exe”(Win32): 已加载“C:\Windows\System32\msvcr100.dll”。无法查找或打开 PDB 文件。
“UE4Editor.exe”(Win32): 已加载“C:\Windows\System32\winusb.dll”。无法查找或打开 PDB 文件。

and aslo, something curious,when my kinect connect to the computer with usb ,the program can not work,or else the program is ok. if i connect the kinect with usb(2.0 or 3.0),the program can not work anyway.