I display the game play?????black! How should tune? Please … Great

Tip is:MESSAGE
MODE NOT
SUPPORTED
H:53.7KHz V:85.1Hz
Haier 17-inch LCD display machines species name:HT-17306B Model:GA780K there are voices of the game running

card is not faulty ah there is no difference between the card should not be a problem, I now have in hand a computer so the computer is not a problem , Display, like a display resolution of less than the requirements of the game, you can change the display.Desktop display no general problem!