Thanks for the registry hacks, but if you haven't heard about this problem you should Google it as it is all over the logitech forums and in the national press. You can no longer take a snapshot or control your logitech webcam and while it will work in Skype it also cuts out after some time. It has to do with 1607 removing H264 and Mpeg 4 support. It is a Microsoft problem that should have been fixed already but apparently it is not a high priority that millions of webcams stopped working with the update to 1607.