FAQ - Frequently Asked Questions - Knowledge Base
Why does my Thunderbolt 3 device no work with the Lenovo P50 or P70 laptop?
We've had some reports that the Thunderbolt 3 device is not recognized properly on the Lenovo P50 or P70. Changing the BIOS settings for the graphics device from "Discrete Graphics" to "Hybrid Graphics" appears to solve this problem.
If that does not help, please refer to our other FAQ article at https://www.akitio.com/faq/287-why-is-my-thunderbolt-3-device-not-recognized.