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NVidia Dual GPU settings for NewBlue

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  • NVidia Dual GPU settings for NewBlue

    1. Open Nvidia Control Panel
    2. Set Physics to GPU 1 of 2
    3. Set OpenGL Rendering GPU to GPU 1 of 2
    4. Set Threaded Optimisation to Off


    Add 4 Dword keys to HKey\local machine\system\currentcontrolset\control\video and look for the key in that section with most items in the key.

    PerfLevelSrc hex value 3322
    PowerMizerEnable value 0
    PowerMizerLevel value 0
    PowerMizerLevelAC value 0

    The above avoids the OpenGL driver losing contact with the GPU whilst setting a NB effect or during rendering and freezing Edius
    Sys4: Edius9/XWG ASUS Z10PE-D16WS MB 2xE5-2696 Xeon 72 cores. 16TB RAID0 64G RAM RTX3090Ti. Samsung 55" QLED 1500 NIT HDR 4K TV. Storm3G Elite/Decklink 4K 12G HDR. Yamaha RX-A870 A/V 7.1 audio. Sys1-3 Edius 8.5 WG + RX-E1+HDBX1000 MIP HP xw8600 2 x X5492 CPU 8 cores, 8G RAM, GTX1080TI. All sys Fibred to central media pool - 5TB RAID + QLogic Fibre Switch. Central SD Pro VCR rack. All sys YUV & audio to theatre with Sony STR DN1040 7.1 audio amp with 1000W sub 63" HD 3D Samsung TV