When you plug the dock for the first time, there will be a pop-up message that the device has been attached and administrator access is needed to install it.
NOTE: If you do not have administration privileges, you won’t be able to provide the necessary Thunderbolt approval.

- Do Not Connect - This option will cancel everything.
- Connect Only Once - This option will allow the dock to connect to your computer for one time only, and it will prompt again the next time you connect to the dock.
- Always Connect - Choosing this option will allow the dock to always connect to your computer and will keep this message from popping up in the future.

IMPORTANT: If you have chosen the Do Not Connect option, the dock is functioning if you see displays on your external monitors, but no other ports will work.