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Adrenalin 2019 19.12.1 crashes after install on Windows 10 Pro 2004 with latest patches.

Question asked by colesdav on Sep 21, 2020

Adrenalin 2019 19.12.1 crashing after install on Windows 10 Pro 2004 with latest patches.

I use Adrenalin 2019 19.12.1 to avoid using Adrenalin 2020 GUI/UI.

Adrenalin 19.12.1 GUI/UI has FRTC, proper MultiGPU Support and ability to select which GPUs to pair. DX11 Crossfire profiles are still available.


Adrenalin 2019 19.12.1 installs o.k. but I get an AMDkmdag.sys BSOD boot loop on reboot, and blackscreening.


Installing Adrenalin 2019 19.12.1 followed by immediate use of Windows device manager to update to 20.9.1 drivers seemed to work initially.


However adding an additional working GPU to the system caused the AMDkmdag.sys BSOD boot loop again.


System details:

CPURyzen 2700X
CoolerCorsair H100i
OSWindows 10 64bit Pro 2004 fresh install
Memory64GB (4x16GB) Corsair Vengeance RGB Pro 3200 DDR4.
GraphicsPowerColor RX5700XT Red Dragon or  XFX RX Vega 64 Liquid.
Disc Drive 1Samsung 890 EVO 1TB SSD.
PSUCorsair AX1600i

BenQ - EW3270U 32" HDR LED 4K UHD FreeSync Monitor - Metallic Gray