Hello,
I've been trying (hopelessly) trying to get my crossfire setup working, but whatever I do, the 'Enable' option in Catalyst Control Centre is greyed out, saying; The AMD CrossFireX internal bridge interconnects linking your graphics cards together are not properly attached...
I've tried;
Addition information:
My setup:
I've run out of things to try, so I would really appreciate some suggestions!!
I've been trying (hopelessly) trying to get my crossfire setup working, but whatever I do, the 'Enable' option in Catalyst Control Centre is greyed out, saying; The AMD CrossFireX internal bridge interconnects linking your graphics cards together are not properly attached...
I've tried;
- Updating bios to UEFI and changing graphic settings there.
- Reseating the cards and changing them.
- Flipping and reseated the Crossfire bridge.
- Uninstalling all drivers and CCC (in safe mode using Driver Sweeper) and reinstalling them. I do get a popup message from CCC saying that a crossfire setup is detected, but when I press Go it'll just take me to CCC CrossfireX tab, where the enable is once again not accessible.
- Tried several other drivers and CCCs (older version).
- Probably more (since I've spend hours on this, but I can't remember..
Addition information:
- GPU-Z sees both cards and (like Gigabyte says) both run at x8.
- They are both seen in device manager.
- Both single cards work properly alone.
My setup:
- Intel Core i5 2500K Boxed
- Gigabyte GA-Z68X-UD3H-B3
- 2x Club 3D Radeon HD 6950 CoolStream Edition (shaders unlocked: 6970s)
- Samsung Spinpoint F3 HD103SJ, 1TB
- Corsair Vengeance LP CML8GX3M2A1600C9
- 2x Samsung 830 series (RAID0)
- Windows 10 (Windows 8.1 yesterday)
- AMD Catalyst™ 15.8 Beta Driver
I've run out of things to try, so I would really appreciate some suggestions!!
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