How to confirm the Thunderbolt status on my computer and the status of the driver controller?
Follow the steps below:
Step 1: Click search on the taskbar and type "Thunderbolt" in the search field. From the displayed search results, click the tool "Thunderbolt Control Center".
Step 2: As shown in the figure below, you can check the Thunderbolt configuration status of your computer and the version of the controller driver by clicking "Version Information".