I bought 2 cameras for Skype telephony. The driver can only be online to download. And then also not completely to the archive, but installed as downloading of the rest. Should MS adjust the driver services the wars in new computers. First point deduction.
Picture looks relatively good. But with 2 PCs with Win 8.1 Pro runs on a without any problems. In the other runs the camera - but will not appear in Skype. So far has not helped - camera stays out at the computer with Skype.