how to stop the Imaqdx configure grab.vi from popping up an unwanted window

[baal]

Hi, everyone.

I am building a vi to monitor my lab. Everything works fine except that when the data flow goes across the IMAQdx config grab.vi, an unwanted window would pop up. I have no idea why the new unwanted window is in Chinese, but the window's title is either "virtual camera" or "soft cam", you can use that window to choose from a set of cameras, you can also set the volume, enable and disable the video output.

Do you guys have any idea how can I close this unwanted window with labview code? Or can I simply hide it with property node somehow?

I attached all the screenshot. Please check it.

Thanks

nan

[baal]

I pined the unwanted window and reopened it without Labview, it is shown as Virtual Camera.

Then I opened MAX, and I realized that the virtual cam is the "cam2" which I used in my Labview code.

Any ideas?

[BlueCheese]

Whatever "virtual camera" software you are using is popping up that dialog box. I suggest uninstalling it if you don't want it to pop up that dialog box.

Eric