Switching Cameras

[ccl10]

i have 3 xcam2 Wireless color cameas and i am using the vangaurd control center software......I cannot change between cameras.....all 3 are added and the program says that it is changing between cameras....but the view is allways the same camera

[Tuicemen]

More info is needed!
What OS are you running?
Do you have a CM19A or CM15A?
Is one of the above plugged into the PC as well as the VA11A?
What Addresses are the cams?
Do all cams have a clear line of sight to the receiver(no large metal object between)?
Is the cam that always displays the closest?