AnsweredAssumed Answered

Radeon Adrenaline 19.9.2: Dual Graphics not supported?

Question asked by nilithium on Nov 17, 2019
Latest reply on Nov 18, 2019 by colesdav

Describe your system:

  • AMD Graphics Card
    • XFX R7 250 2GB DDR3, and a Radeon HD 7750 EYE4 
  • Desktop or Laptop System
    • Desktop, Inwin H-Frame Mini (Custom Built)
  • Operating System
    • Windows 10 64-bit version 1903 (November patch installed) 
  • Driver version installed
    • Radeon Adrenaline Relive ver. 19.9.2
  • Display Devices
    • Dell 1600x900 60Hz display via DVI (on motherboard), not important to problem
  • Motherboard + Bios Revision
    • Gigabyte F2A88XN-WIFI rev 1.3, BIOS version F6
  • CPU/APU
    • AMD A10-7890K, 
  • Power Supply Unit  Make, Model & Wattage
    • Integrated 180W PSU
  • RAM
    • Kingston HyperX Fury 2x4GB (overclocked 2400MHz)

 

Describe your issue:

  •  Was Dual Graphics disabled in a modern version of Radeon Adrenaline? For reference, this system previously ran on a single Kingston SSD that was nearing EOL due to wear, so I swapped it out for two PNY CS900 128GB drives and Raided them in the UEFI shell as a 0 array, and did a fresh install of Windows. I no longer have the older SSD unfortunately, so I don't know what version of AMD software I was running before, but I do know it was a version in the 17s. Anyway, my internal graphics and discrete graphics are detected correctly, and both work as separate devices. They're set up as they should be in Gigabyte's manual (set IGD graphics to Force, VRAM set to 2GB equal to dGPU VRAM, set Preferred output to IGD video), but no option for it appears in the settings menu of the R7 250 or the R7 onboard graphics. Also, if any of you know, does a 7750 make a good substitute for an R7 250E? I would like to use that if possible, is it more closely matches the shader count/core clock of my APU. 

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