Automatic firmware updating
Like a Surface device’s chipset, the chipset that is built into the Surface Dock is controlled by firmware.
For more information about the Surface Dock, see the Surface Dock demonstration video.
This ensures that there are no disruptions because the firmware is only applied when the user leaves their desk with the device. The Surface Dock firmware update process If the firmware installation process is interrupted (for example, if power is disconnected from the Surface Dock during firmware installation), the Surface Dock will automatically revert to the prior firmware without disruption to the user, and the update process will restart the next time the Surface Dock is disconnected.
For most users this update process should be entirely transparent.
Whether you use i Tunes or update wirelessly, you'll have the same amount of free space on your device after you update.
If you can’t update wirelessly on your i OS device, you can update manually using i Tunes on a computer that you trust.
The two-phase firmware update process occurs in the background each time the Surface Dock is disconnected, just like it does with the Windows Update method.When a Surface Dock is connected and the driver is loaded, the newer version of the firmware staged by the driver is detected and firmware files are copied to the Surface Dock.The Surface Dock then begins a two-phase process to apply the firmware internally.These registry keys can be found in: HKLM\Software\Microsoft\Windows NT\Current Version\WUDF\Services\Surface Dock Fw Update\Parameters The manual method using the Microsoft Surface Dock Updater tool to update the Surface Dock is used mostly in environments where IT prepares Surface Docks prior to delivery to the end user, or for troubleshooting of a Surface Dock.
Microsoft Surface Dock Updater is a tool that you can run from any Surface device that is compatible with the Surface Dock, and will walk you through the process of performing the Surface Dock firmware update in the least possible amount of time.
The two-phase dock update process described earlier occurs in the background as the user connects and disconnects the Surface Dock during normal use.