I have successfully installed Ubuntu 15.10 side by side with Windows 7 on a brand new Dell Latitude E7450. Seamless, worked out of the tin, as expected.
Have successfully booted into both OSes. Excellent.
Want to use Ubuntu as my primary, as I feel more comfortable in it, but will need Windows for various work related bits and bobs (Outlook, specialised software).
How can I boot into the Windows partition from within the Ubuntu partition? Do I just VM it? Or is there a better way?