2017 15" Dell Precision 7520 (Q M2200M) [7th,4C,H] + GTX 1060 @ 32Gbps-TB3 (AORUS Gaming Box) + Win10 [jc2222] // External 4K HDR monitor
2017 Dell Precision M7520
15.6" 4K internal display
Xeon E3-1505M CPU
Quadro M2200 iGPU
(will update post with pictures)
Installed NVIDIA driver and TB3 driver, eGPU was recognized with no issues.
Cuda-Z with internal display ~2121 MiB/s
Have you disabled the LEDs? I have a similar build (Dell e5570, same enclosure, same GPU). The LED options don't show up for me in either tool (engine or xtreme).