I have now 5 h spent the Tastaur and Mousepad fully get up and running. It is not simply. The guidance does not, the driver installation is not working correctly. If you're lucky, man gets the normal keyboard and touchpad functionality, but only if you, the SetPoint software down- loads. A CD with drivers is of course no longer there, everything cheap cheap. I can not say anything, I have wasted so much time, I think the thing now goes back to Amazon for coverage. Let's see what I buy now, Microsoft Tastauren and mice also hold no more, Logitech also builds almost no good models.