Hi i just bought the settlers 6 and everythign is normal until i actuall play
the mini map and tabs are normal but the screen is black and i cant do anything!
can somone help?

hey, I had the same problem. I changed some quality settings, and it works. The game still doesn't work as it should now, but I can play.
here's a screenshot of the settings I use now:

http://xs330.xs.to/xs330/08326/settlers6settings719.jpg

Probably you can only play with your camera zoomed out as far as possible when you're in the game! else there might be pieces on the map wich wil be green or something.

I hope it works for you an everyone else with this problem.