Aporte original por: Vipaha ,
yes you should be able to boot the laptop using the external screen, and here is how you get to the bios to install windows. # '''Make''' sure the '''Surface Pro''' device is turned off. # Hold the volume-up button. # Press and release the power button. # When the '''Surface''' logo appears, release the volume-up button. # The '''Surface''' UEFI firmware interface screen will be displayed and you can '''make''' changes.