1 Nickel

RE: Trouble with XPS 15 9550, USB-C/Thunderbolt 3, and external monitors

I can confirm this problem.

I have a USB-c-To-Ethernet adapter and when this device is plugged in, the fans will continuously run untill I unplug it.

System Information:

XPS 15 (9550) - 4k / 512GB

Bios: 1.1.19

Drivers up-to-date