1 Reply Latest reply on Aug 12, 2016 5:51 PM by gamerdave

    crossfire is missing in AMD Crimson software

    gamerdave

      Describe your system:

      • AMD Graphics Card
        • AMD Radeon HD 7900 Series ( have 2 installed, crossfire connected)
      • Desktop or laptop
        • Desktop Alienware Aurora R4
      • Operating System
        • Windows 10 64bit
      • Driver version installed
      • Driver Packaging Version 15.301.1901-160226a-299897E

      • Display Devices
        • Alienware 2210, DVI-I, 1920 X 1080
        • Alienware 2210, DVI-I, 1920 X 10
      • Motherboard
        • not specified when I looked it up on my computer
      • CPU
        • Intel(R) Core(TM) i7-3960X CPU @ 3.30GHz
      • Power Supply Unit  Make, Model & Wattage
        • E.g. Thermaltake TR2 700W Gold
      • RAM
        • 16GB

       

       

      My computer is a little over 4 years old now and has 2 Radeon HD 7900 cards in it. I need the crossfire option so i can see my second monitor. Right now I can't find it anywhere in the crimson software. The eyefinity option says my computer isn't compatible. I didn't even want to install the new crimson software and drivers. It was auto updated either by the amd software or windows 10. Anybody have a solution for this? All tips and suggestions would be greatly appreciated. I installed older software and drivers. Putting me back to the 15.30 drivers. However it seemed to install Crimson along with it. The amd software detects both video cards but won't display both computer monitors. When crossfire is off both monitors work. I just want to have both my monitors working again. Even if this means making it happen without crossfire. ALSO, the AMD crimson software detects both cards. However it doesn't seem to know there is a second monitor connected.