All this is making WiDi totally unusable.

The problem occurs using the Clone display option and using the Extended display as well, appears that the problems is the same. Other times there is a visible lag between the image in laptop and the image in the TV or sometimes the TV screen shows little coloured squares pixels and this causes the restart of the connection again and again. The WiDi starts OK, but it have very poor performance, interrupting the video transmission after less than a few minutes, keeps turning the TV screen black and restarting again, sometimes shutdown the connection permanently. Two days ago, I have decided to use it again, and for my surprise the WiDi now has serious performance and reliability problems, and it is totally unusable!. The WiDi interface have successfully updated the D-Link firmware and I have used it a few days without any problem. I had successfully made the setup of my WiDi with a LG 47' TV, and I have tested the WiDi a little without any problem, using the Clone Display option and the Extended Display Option (1920x1080). Two month ago I received my new Laptop Dell Inspiron 15R (N5110) with Intel Core i5 Sandy Bridge, WiFi Centrino N1030, Intel HD Graphics, Windows 7 Home Premium 64 Bits and my new D-Link DHD-131 MainStage TV Adapter.

Performance and Reliability Problems with WiDi

Widi monitor