Using the Mouse

Your computer comes with a PS/2-type port for connecting the mouse that came with your system. This port also supports other PS/2-compatible pointing devices.

Optionally, you can attach a serial mouse, but doing so will occupy a serial port.

The function of different mouse types varies. Refer to the device’s user manual for more information. Keep the following in mind while using a mouse:

∙Use the mouse on a level surface, such as a mouse pad. A mouse pad provides better traction and a cleaner surface than a desktop.

∙Be sure there is enough work space in which to move the mouse.

∙Keep the contact portion of the mouse free from dust, lint, or hair. You may occasionally need to remove the mouse roller ball and clean the contacts inside the mouse if cursor movement becomes erratic.

∙If you use the mouse constantly, give your mouse hand an occasional break.

Using Disks

A computer stores information on floppy or hard disks. A computer retrieves information from these disks, as well as CD- ROM discs if your computer has a CD-ROM drive installed. The operating system determines how you use disks. For more information, read the user’s manual for your operating system.

Using Floppy Disks

The computer comes with a 3.5-inch, high-density drive. You can install another floppy drive, either 3.5- or 5.25-inch.

For the First-Time User 13