bestiajo Posted January 13, 2010 Posted January 13, 2010 I have crossfire HD 3870 enabled under win 7 64-bit system and when I play i have less fps than one single card activated ...where´s GPU optimization? One single HD 3870 gives me more fps than two !!!! :helpsmilie: :cry: Any idea to activate ingame crossfire???
fred99 Posted January 14, 2010 Posted January 14, 2010 Well I don't think you can activate support for crossfire somewhere in the game, LO:MAC is quite old and this technology wasn't released at this time. Maybe you should look more into the drivers software.
Joe Kurr Posted January 15, 2010 Posted January 15, 2010 Maybe your graphics cards are drawing too much power from your power supply. I had the same with my X1950XT crossfire setup, not only in Lockon, but also in other games. With Crossfire enabled I had a 25 to 50% decrease in FPS. A new power supply (650W) was the solution. Dutch Flanker Display Team | LLTM 2010 Tiger Spirit Award
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