I was talking about the last post, sorry if that wasn't clear. My point was, if other people have the same problem and find the thread, they will not read 19 pages and rather go to the last one to see where's the issue at. And there they will find nothing that answers their question. Lenovo staff could have at least have said "it is a known issue" / "it is a driver issue" / "We have an agreement with Microsoft"... Whatever the reason is.