For example, do you know the brightness level keyboard buttons on Surface Book actually adjusts the keyboard backlighting not the Surface Book screen? You can adjust screen brightness using Fn+Del and Fn+Backspace keyboard shortcuts. These printable manuals have info and tips to help you get the most from your Surface. If you’re new to these, download your Surface User Guide. Many of the consumers who bought these devices are new to Surface world. Microsoft Surface Book and Surface Pro 4 devices are now available on sale.
