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Learning More About Your Computer 5–35
Understanding Computer Terms
Windows taskbar
The gray bar across the bottom of the screen that you see when your
computer completes startup. The Start button is on the left end of the
taskbar, and the systray (a tray with icons and the computer clock) is
on the right. Programs that are running but have been minimized are
displayed as buttons in the middle of the taskbar.
wizard
Part of a program that guides you through a complex process, such as
signing up with an Internet service provider or posting a Web site to a
server. Most programs on CD-ROMs have wizards to guide you
through the installation process. World Wide Web: A system of
Internet servers supports documents formatted in HTML. See HTML.
See also server.
Z
Zip disk
High-capacity, removable storage media made by Iomega
Corporation.
Zip drive
The drive that reads and writes to a Zip disk. A Zip drive can be
internal (installed inside the computer) or external (a peripheral). An
external Zip drive is portable; it can be taken to a friend’s house or a
client’s office.
zipped file
A file that has been squeezed to a smaller size by compression
software, such as WinZip, developed by Niko Max Computing. An
archive (group of related files that are zipped together) can be
transmitted as an e-mail attachment much faster than individual files.
An archive takes up less storage space on your disk and can be
identified by the file extension .zip. An archive contains a
self-extracting program with the file extension .exe (for executable).
Double-click the executable file, and a wizard guides you through the
process of unzipping the files. See file extension and wizard.