CalDigit USB-C ProDock User Manual page 11

Windows
Thunderbolt
Authentication
The USB-C Pro Dock works right out of box with most of Windows
Thunderbolt 3 computers, however, some of Window machines require you
TM
to authorize the Thunderbolt
Intel's Thunderbolt
TM
You may see a pop-up message from Windows when connecting to USB-C
Pro Dock or you can bring up Thunderbolt
select "Always Connect" from the list and click OK.
TM
connection to the USB-C Pro Dock through
TM
3 software when first connecting to it.
11
software from system tray, then
TM