How to PXE boot a Microsoft Surface Tablet

To PXE boot a Microsoft Surface Pro 3 follow these steps:
  1. Plug in the Microsoft Ethernet Adaptor into the USB port or place the Surface into its docking station
  2. Power off the Surface – a reboot is not sufficient
  3. Press and HOLD the Volume DOWN button (on the left side of the tablet)
  4. Press and HOLD the Power button for FIVE seconds (on the top of the tablet)
  5. Release the Power button after five seconds but KEEP HOLDING THE VOLUME button until your see PXE start
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