A Silicon Motion docking station on a recent Mac depends on InstantView to produce its USB graphics outputs. Plugable's installation guide covers the UD-768PDZ alongside related adapters and instructs users to grant screen access after installing the application. Dock power and a connected host cable are not the complete setup.

Include macOS version identification and application approval in a new workstation checklist. Some releases require permission renewal, so a previously working installation can need attention later. Keeping that requirement documented helps explain why USB peripherals may remain connected while the dock's software-driven displays need recovery.