Go to Windows Device manager,Click "Cameras" or "imaging device" to disable the integrated Webcam if your computer has one.
Turn CAMERA on. Launch VixWin,click on a patient's name,click "OK" button
Click File->Optical Scanner Select->Video DataSource->Select
Click File->Optical Scanner Acquire->USB video Device. Live video will show up.Drag the bottom-right corner to enlarge the video window as shown bellow. Press the Capture button(After you install Daryou button driver) to take one picture
To take another picture, click File->Optical Scanner Acquire