You can also run mini Linux programs and do a "dual boot".

If you want to keep your windows, when you load up the Linux program tell it to create a "dual boot"

When you log on there will be a screen with four options two for windows and two for your new Linux
arrow down to boot to Linux normally and there ya go..
you will probably have to create a log on name and password, just don't forget it... I keep having to hit and miss mine....

I am still playing with my windows 8 on this new laptop but log onto the small laptop every other day to play with it a bit... still learning