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jameshow
Journeyman III

Problem with Radeon Pro WX 7100 multi-GPU eyefinity

I have two Radeon Pro WX 7100 with S400 card. In the "Radeon Pro Software for Enterprise 18.Q3 Release Notes" , it says "Multi-GPU Eyefinity Pro on Microsoft Windows® 10 only supported on Radeon™ Pro WX 7100."

But it doesn't work. I keep the tow cards syncs with S400, but withMGPU Eyefinity Pro Tool, can only select the desk from the same GPU.

What's problem? or how to Setup?

Anybody help, please! fsadough

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4 Replies
fsadough
Moderator
Moderator

Re: Problem with Radeon Pro WX 7100 multi-GPU eyefinity

Please provide your system details:

  • Motherboard
  • CPU
  • Monitors, make and model?
  • How are the monitors connected to the graphics cards?
  • What is the application you will be running?
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jameshow
Journeyman III

Re: Problem with Radeon Pro WX 7100 multi-GPU eyefinity

1,motherboard is MSI X470(may be this is the key point, with the ryzen 2600x, they can only support 2  8x pcie3.0)

2, the CPU is ryzen 2600x

3, with 6 active DPtoDVI connecter,each GPU 3 connecters , and 8to8 video matrix. The monitor is 6 55' samsung LCD.

4,I want to build a SLS with the MGPU eyefinity. and the application to use mainly the IE & Chrome.

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fsadough
Moderator
Moderator

Re: Problem with Radeon Pro WX 7100 multi-GPU eyefinity

On the Eyefinity tab in Radeon Pro Settings make sure "MxGPU Eyefinity is On". I just tested the driver and it works just fine on my system.

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fsadough
Moderator
Moderator

Re: Problem with Radeon Pro WX 7100 multi-GPU eyefinity

Sorry I meant MGPU and not MxGPU

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