Can not send or receive video. End of session

Hi
Sorry if this is not the right place for this question. I have the las
version of Windows lIve messenger and a a new Lifecam VX-7000 fro
Microsoft. I am under a fixed IP. My webcam is working and the webcam o
my contacts are working, WLM detects my camera, however when I try t
start the webcam (mine and my contacts) WLM starts for a whil
connecting and suddenly stops/cancel the session (wlm. keeps on, doe
not close the program, and my contacts are still there, just no camera)
Under windows XP there was no problem at all, is since I purchased a ne
computer with VISTA
Anu help welcome and thank

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pbonay