I got one of these: http://www.codinghor...-lcd-revolution.html
I even got it working on ubuntu
But, surprise, surprise, on windows it doesn't work. The latest nvidia drivers give me only the resolution of the laptop monitor (1200x900), and doesn't let me switch off the laptop screen.
Google has failed bringing an obvious solution.
Any idea what I could try next? You don't see people complaining online, and I have a vanilla setup (elitebook with nvidia quadro FX 880 M).