Getting Started

    This chapter provides basic information about your Gateway computer. Read this chapter to find out:

How to start and turn off your computer
How to use the mouse
How to use your computer safely

Starting your computer

To start your computer:

    1. Connect the cables to your computer using the setup poster.

    2. Turn on the monitor.

    3. Turn on the computer.

    4. Turn on any peripheral devices, such as speakers, printers, or scanners.

    5. If you are starting your computer for the first time, follow the on-screen instructions to set up your computer.

       

Turning off your computer

To turn off your computer:

In Windows XP, click Start, then click Turn Off Computer, then Turn Off. Windows shuts down and turns off your computer.
      - OR -
      In Windows Me, Windows 2000, or Windows 98, click Start, then select Shut Down. In the Shut Down Windows dialog box, select Shut Down, then click OK.

    Important

    If for some reason you cannot use the Turn Off Computer or Shut Down option in Windows to shut down your computer, press and hold the power button for about five seconds.

         

    Protecting from power source problems

      During a power surge, the voltage level of electricity coming into your computer can increase to far above normal levels and cause data loss or system damage. Protect your computer and peripheral devices by connecting them to a surge protector, which absorbs voltage surges and helps prevent them from reaching your computer.

      Warning

      High voltages can enter your computer through both the power cord and the modem connection. Help protect your computer by using a surge protector. If you have a telephone modem, use a surge protector that has a modem jack. If you have a cable modem, use a surge protector that has an antenna/cable TV jack. During an electrical storm, unplug both the surge protector and the modem.

        An uninterruptable power supply (UPS) supplies battery power to your computer during a power failure. Although you cannot run your computer for an extended period of time with a UPS, a UPS lets you run your computer long enough to save your work and shut your computer down normally.

      Switching user accounts in Windows XP

        When you first set up your computer, you have the option to add different user accounts. These user accounts can be customized for each person that uses the computer. You can add, delete, or modify existing user accounts. You can also switch (change) user accounts without turning off your computer.

        Help and Support

        For more information about adding, deleting, and modifying your user accounts, click Start, then select Help and Support.

        To add, delete, or modify user accounts in Windows XP:

          1. Click Start, select Control Panel, then click User Accounts. The User Accounts window opens.

          2. Follow the on-screen prompts to add, delete, or modify a user account.

             

        To switch user accounts in Windows XP:

          1. Click Start, then Log Off. The Log Off Windows dialog box opens.

          1. Click Switch User to switch between your user accounts. The Windows logon screen opens.

          2. Select the user account that you want to activate. When you switch between users, any programs that were running for the previous user continue to run.

             

        Mouse

          The mouse is a device that controls the pointer movement on the screen. This illustration shows the standard mouse.

          As you move the mouse, the pointer (arrow) on the screen moves in the same direction.

          You can use the left and right buttons on your mouse to select objects on the screen.

          You can use the scroll wheel on the mouse to move through a document. This feature is not available in all programs.

        Using the mouse

        To... Do this...

        Move the pointer on the screen

        Move the mouse around on the mouse pad. If you run out of space on your mouse pad and need to move the pointer farther, pick up the mouse, set it down in the middle of the mouse pad, then continue moving the mouse.

        Select an object on the screen

        Position the pointer over the object. Quickly press and release the left mouse button once. This action is called clicking.

        Start a program or open a file or folder

        Position the pointer over the object. Quickly press and release the left mouse button twice. This action is called double-clicking.

        Access a shortcut menu or find more information about an object on the screen.

        Position the pointer over the object. Quickly press and release the right mouse once. This action is called right-clicking.

        Move an object on the screen.

        Position the pointer over the object. Press the left mouse button and hold it down. Move (drag) the object to the appropriate part of the screen. Release the button to drop the object where you want it.

        Working safely

          Before using your computer, read the following recommendations for setting up a safe and comfortable work area and avoiding discomfort and strain.

        Reducing eye strain

          Sunlight or bright indoor lighting should not reflect on the monitor screen or shine directly into your eyes.

        Position the computer desk and monitor so that you can avoid glare on your screen and light shining directly into your eyes. Reduce glare by installing shades or curtains on windows and by installing a glare screen filter on your monitor.
        Use soft, indirect lighting in your work area. Do not use your computer in a dark room.
        Avoid focusing your eyes on your computer screen for long periods of time. Look away from your computer occasionally, and try to focus on distant objects.

        Setting up your computer desk and chair

          When you are setting up your computer desk and chair, make sure the desk is the appropriate height and the chair helps you maintain good posture.

        Select a flat surface for your computer desk.
        Adjust the height of the computer desk so that your hands and arms are positioned parallel to the floor when you use the keyboard and mouse. If the desk is not adjustable or is too tall, consider using a keyboard drawer.
        Use an adjustable chair that is comfortable, distributes your weight evenly, and keeps your body relaxed.
        Position your chair so that the keyboard is at or slightly below the level of your elbow. This position lets your shoulders relax while you type.
        Adjust the chair height, adjust the forward tilt of the seat, or use a footrest to distribute your weight evenly on the chair and relieve pressure on the back of your thighs.
        Adjust the back of the chair so that it supports the lower curve of your spine. You can use a pillow or cushion to provide extra back support.

        Setting up your computer and computer accessories

        Set up the monitor so that the top is no higher than eye level, the monitor controls are within reach, and the screen is tilted to be perpendicular to your line of sight.
        Place your keyboard and mouse at a comfortable distance. You should be able to reach them without stretching.
        Set paper holders at the same height and distance as the monitor.

        Sitting at your computer

        Avoid bending, arching, or angling your wrists. Make sure that they are in a relaxed position when you type.
        Do not slouch forward or lean far back. Sit with your back straight so that your knees, hips, and elbows form right angles when you work.
        Take breaks to stand and stretch your legs.
        Avoid twisting your torso or neck.

        Avoiding discomfort and injury from repetitive strain

        Vary your activities to avoid excessive repetition.
        Take breaks to change your position, stretch your muscles, and relieve your eyes.
        Find ways to break up the work day, scheduling a variety of tasks.