What device: PC Windows 7
I typed Snip into the search space from the windows button. Once I clicked on the snip tool, I clicked next as directed. It then told me to drag the curser to the area I wanted to screen shot. It then took a picture and I saved it to my pictures so I could then post it to this post =).
On the macbook to take a screenshot all you have to do is press command, shift, and 3 at the same time.