We've made some updates to the Surface Dock Updater Tool. This tool is useful if you are an IT Pro looking for a way to guarantee that Surface Docks are running the latest firmware before assigning them to users. It guides you through the process of updating all the components of your Surface Dock.
Surface Dock Updater v2 now improves the reliability of Ethernet, Audio and USB, in addition to containing the video out updates that were in Surface Dock Updater v1.
The tool now also logs the MAC address and all the firmware component versions to the event log as soon as the application is opened and a Surface Dock is connected. We've also made small changes to the UI, to accommodate the USB hub updates and address feedback we received about the original version.
You can download the Surface Dock Updater Tool from the Microsoft Download Center.