Chapter 1

      Getting Acquainted with Windows 10

      IN THIS CHAPTER

      Windows 10 is an operating system (the master program for any computer). You can use Windows 10 on a wide range of devices, from a smartphone to a big-screen TV/entertainment system: One size fits most. You can not only use the same programs with a range of hardware but also access the documents you create (such as photos and email — files and data, to nerds) from any Windows-based computer, giving you extraordinary freedom of choice and mobility.

      Although countless companies create programs you may use, Microsoft attempts to make similar functions consistent across different programs. For example, opening a document or emailing a photo to a friend involves the same steps regardless of the programs you use. You don't have to learn a different way of doing common tasks in each program. This consistency will serve you well when using Windows 10 and other new programs.

In this chapter, you start your computer and work with the Start screen, the dashboard for Windows 10. You explore options for using the Start screen with your hardware (the computer and related devices). Then you exit Windows 10 and go right back in for more.

Tell Your Computer What to Do

      How do you get Windows 10 to do what you want it to do? You can command a computer in many ways, depending on your equipment (hardware). For example, a desktop computer has different options from a handheld phone. You may have any or all of these choices:

      Another device for controlling Windows is a touchpad, which is commonly found on a laptop keyboard. You move your finger on the touchpad to move the pointer on the screen.

      If you have a computer with more than one of these devices, you might use one device exclusively or, more likely, vary your choice according to the task. Use whichever technique is easiest for you, but don't be afraid to experiment. In the next few sections, you discover the ins and outs of using all these methods of controlling Windows 10. Then you’re ready to turn on your computer and use these methods.

Move the Mouse

      A mouse is a soap-bar–sized device that you move across a desk with your hand. Move the mouse and note how the arrow called a mouse pointer moves across the computer screen. (Similar to a mouse, a trackball is a ball in a socket that you can rotate to move the mouse pointer.) A mouse has two or more buttons; some also have a scroll wheel between the buttons.

      The following terms describe methods for using a mouse with Windows 10. In each, move the mouse first to position the pointer over a specified item before proceeding:

Touch the Screen

A touchscreen, as the name says, enables you to touch the screen to tell your computer what to do. You typically use one finger or two, although touchscreens may allow you to use all ten digits. In some cases, you can also use a special pen called a stylus instead of your finger. Tablet computers and some smartphones have touchscreens. Touchscreens are less common on desktop or laptop computers, but that situation is changing. Not sure what type of screen you have? When you have Windows 10 running, give the screen a gentle poke with your index finger to see what happens.

      The following terms refer to ways you interact with a touchscreen: