@abelviking use Aida64 for AMD cards in Windows.
X1 Yoga Gen3, X1 Tablet Gen 3, MacBook Pro 15" 2018
Razer Core X / Mantiz Venus
Asrock Radeon VII, Zotac Nvidia 1080Ti Amp Core Extreme, Powercolor Vega 56 reference (flashed to V64 bios)
@abelviking use Aida64 for AMD cards in Windows.
Thanks! My bad, I forgot to mention what I had reported on my build. AIDA64 throws a memory allocation error as soon as it starts the benchmark. I did NOT DSDT my OS but I have my internal screen working. Any other tool?
Sytem InfoiMAC Late 2015. dGPU AMD M390, OSX 10.12.6, Windows 17134.rs4_release.180410-1804(1803). GYGABYTE AORUS RX580 miniITX eGPU my signature
2015 27" iMac 5K (R9 M390) [6th,4C] + RX 580 @ 16Gbps-TB2>TB3 (Gigabyte Gaming Box) + Win10 [build link]