Am very satisfied with this webcam. Only the autofocus sometimes seemed a bit sluggish before, but this is more so when the camera is to make something sharp, which is very close in front of the lens. I can live with that. However, important is this: It is a business-Cam. Logitech has apparently thought, business people have to complicate life - and so you will find anywhere in the Control Panel settings for the webcam, just missing a tool, which allows you to quickly take a photo or video. Fortunately, makes it all nothing, because you can easily install the consumer drivers - so the driver for the Logitech C910, C920 or or how they stop all hot. In order for these defects have been eliminated abruptly. Simply download as usual from the Logitech website and install.