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windows not detecting 2 cards, have 2 installed r9 280 crossfire linked

Question asked by scira1 on May 4, 2017
Latest reply on May 8, 2017 by ray_m

Describe your system:

  • AMD Graphics Card
    • AMD R9 280X and Sapphire Radeon R9 280 3G DDR5 PCIE
  • Desktop or Laptop System
    • desktop

Operating System

    • Windows 10 64bit
  • Driver version installed
    • Radeon Software Crimson Edition 16.6
  • Display Devices
    • BenQ RL2455 , HDMI
    • VW246, VGA
  • Motherboard
    • Asus Sabertooth 990FX R2.0
  • CPU/APU
    • AMD FX-8120 8core
  • Power Supply Unit  Make, Model & Wattage
    • EVGA SuperNOVA 850 G2, 850w
  • RAM
    • 32gb

Describe your issue:

 

I uninstalled my 280 in anticipation of crossfire linking the newer 280x with it. I physically installed both cards, crosslinked with the adaptor to the goldfinger parts on the cards. turned on computer. updated graphics to newest radeon software for r9 200 series. my computer in device manager only says there is one display adapters - amd radeon r9 200 series. also I don't see anywhere listed in the amd software that there are two cards Im using or anything in particular about crossfire. how do I check if everything is applied correctly?

 

Thanks

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