Software                                    


                               Windows 10 Pro operating system

Window 10 provides new features and many options for entertainment and productivity at school, at home or while you’re on the go.


To learn more  about Windows, see Get started with Window 10 on

Windows.com.


Apps

You can use the built-in apps  featured on your Start menu  and install more  apps  from the Windows Store. To learn more,  see All about apps and get  more  apps  on Surface.com.


You can also install and use all your favorite desktop apps  on your Surface Pro 4. For more  info, see Install and uninstal apps  on Surface on Surface.com.




Source: Microsoft