Working exactly as intended. If you run crossfire, with two screens , when you fire up a game in full screen mode. The second screen with either A. Keep the last image on the screen , or B. Go blank.
The reason for that, is in order for crossfire to work, You have to run the game in full screen mode in order to get the benefits of your second card.
If you run it in windowd mode. Then crossfire is not active. Thus you have access to both screens.
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