Reversi Contents


Introducing Reversi
How do You Play Reversi?

Other Features of the Game


How do You Play Reversi?

Windows Reversi is a game you play against the computer. The object of the game is to finish with more of your red circles on the board than the computer has of blue. (Monochrome monitors will show red as white and blue as black.)

In a legal move, one or more of the computer's circles lies between one of your circles and the pointer. The circles can lie in a horizontal, vertical or diagonal line. In a legal move, the pointer changes from an arrow to a cross. The illustration on the left shows a legal move that will give a player more red circles on the board:

The illustration on the right shows what happens when the player clicks the mouse to complete the move. All of the computer's circles between the pointer and the player's circle turned (or "reversed") to red circles. The computer then makes its move:

In this manner, the game continues until neither you nor the computer can make any more moves. The one with the most circles wins.


Other Features of the Game

Skill Level

Before you start Reversi, you can choose a skill level at which to play the game. The skill levels range from Beginner to Master. The higher the skill level you choose, the longer the computer takes in calculating its moves and the harder it is to beat the computer.

Passing a Turn

You can pass on the first turn, forcing the computer to make the first move. After that, you can only pass when you cannot make a legal move.

New Game

You can start a new game at any time, even if you'e not finished with a game you're playing.

Hint

If you want, you can have the computer suggest a move for you.

Related Procedure


Reversi Commands


Game Menu Commands


Skill Menu Commands
Skill commands set the skill level at which the computer plays the game. The higher the skill level, the more time the computer spends calculating its moves.


Hint Command

Suggests a move for you.

When you choose Hint, a cross appears over the square the computer would choose if it were its turn to play. You can accept the suggestion or move elsewhere.

Related Procedure


Pass Command

Skips your turn, giving the move to the computer.

You can choose Pass on your first move to force the computer to make the first play. After that, you can only choose Pass when you cannot make a legal move.

Related Procedure


New Command

Starts a new game.

You can start a new game at any time, even before you finish a game.

Related Procedure


Exit Command

Exits Reversi and closes the Reversi window.


Beginner Command

Sets the game at the lowest skill level.

Related Procedure


Novice Command

Sets the game at the second lowest skill level.

Related Procedure


Expert Command

Sets the game at the second highest skill level.

Related Procedure


Master Command

Sets the game at the highest skill level.

Related Procedure


Reversi Procedures
Topics


Reversi Procedure Topics
Topics

Playing the Game

Rules of the Game


Playing the Game

The object of Reversi is to finish the game with more of your red circles on the board than the computer has of blue. (Monochrome monitors will show red as white and blue as black.)

Playing Reversi involves:

Choosing a Skill Level

Choose a skill level from the Skill menu.

The higher the skill level, the longer the computer spends calculating its moves.

Making a Move

1	Move the pointer to a free square.

The pointer changes to a cross if you can make a legal move. To make a legal move, at least one of the computer's circles must lie in a horizontal, vertical, or diagonal line between one of your existing circles and the square where you want to move.

2	Click the square where you want to move.

Or press ENTER.

3	Wait for the computer to move. Then make another move.

Getting a Hint

Choose Hint from the Game menu.

The hint depends on the skill level selected. At higher skill levels, the computer takes more time before giving a hint. You can accept the suggestion or move elsewhere.

Passing Your Turn

Choose Pass from the Game menu.

You can choose Pass on your first move to force the computer to play first. After that, you cannot choose Pass if you can make a legal move.

Starting a New Game

Choose New from the Game menu.

Related Procedure	Keyboard Procedure


Rules of the Game

Rules of Reversi:

1	You and the computer play by the same rules.

2	To make a legal move, you must click a square in which the pointer changes to a cross.

3	You can choose Pass on your first move to force the computer to play first.

4	After your first move, you cannot pass if you can make a legal move.

5	If you cannot make a legal move, you must choose Pass from the Game menu.

6	When neither you nor the computer can make a move, the game is over.

7	The one with the most circles wins.

Related Procedure


Reversi Keys
To	Press
Move the pointer	arrow keys
Make a move	ENTER or SPACEBAR
Related Procedure


Reversi Keyboard Procedures
Topics


Reversi Keyboard Procedure Topics
Topics

Playing the Game

Rules of the Game


Keyboard: Playing the Game

To choose a skill level:

1	Press ALT and then S.

2	Press the letter associated with the skill level you want.

To make a move:

1	Use the arrow keys to move the pointer to a free square.

2	Press ENTER.

3	Wait for the computer to move. Then make another move.

To get a hint:

1	Press ALT and then G.

2	Press H.

To pass on your turn:

1	Press ALT and then G.

2	Press P.

To start a new game:

1	Press ALT and then G.

2	Press N.

Related Procedure	Mouse Procedure


Rules of the Game

Rules of Reversi:

1	You and the computer play by the same rules.

2	To make a legal move, you must choose a square in which the pointer changes to a cross.

3	You can choose Pass on your first move to force the computer to play first.

4	After your first move, you cannot pass if you can make a legal move.

5	If you cannot make a legal move, you must choose Pass from the Game menu.

6	When neither you nor the computer can make a move, the game is over.

7	The one with the most circles wins.

Related Procedure


Quick Look at Reversi


Reversi

A game you play against the computer. The object of the game is to finish with more of your circles on the board than the computer has of its.


application Control-menu


Windows Glossary - E
E

error-checking

expand

expanded memory

extended memory

extended synthesizer

extension


Windows Glossary - F
F

file

file information line

flow control

font

font size

format

full-screen application


Windows Glossary - G
G

General MIDI Mode standard

group

group icon

group window


Windows Glossary - H
H

History button

hotspot

hue

HyperGuide button bar


Windows Glossary - I
I

icon

insertion point

International MIDI Association


Windows Glossary - J
J

No defined terms.


Windows Glossary - K
K

keymaps

keyword

kilobyte


Windows Glossary - L
L

list box

local printer

local queue

luminosity


Windows Glossary - M
M

maximize	MIDI Mapper

Maximize button	MIDI sequencer

Media Control Interface	MIDI Manufacturer's Association (MMA)

memory	minimize

menu	Minimize button

menu bar	movie file

menu command	MSCDEX

menu name	multimedia extensions

menu title	Multimedia PC

MIDI	multitasking

MIDI file


Windows Glossary - N
N

network printer

network queue

network server

non-Windows application


Windows Glossary - O
O

open

option button


Windows Glossary - P
P

parity	print option

palette	printer-driver file

patch	printer font

patchmaps	printer queue information line

pathname	program file

picture elements	program information file (PIF)

pixels	program item

playlist	program item icon

pointer

port


Windows Glossary - Q
Q

No defined terms.


Windows Glossary - R
R

RGB components

read-only

real mode

Restore button

root directory


Windows Glossary - S
S

sample	serial port

saturation	shortcut key

scaled font size	shrink

screen font	simple device

screen saver	solid color

scroll arrow	source directory

scroll bar	spin box

scroll box	standard mode

Search button	status bar

select	stop bits

selection cursor	synthesizer


Windows Glossary - T
T

Task List

text box

text file

title

title bar

topic

track


Windows Glossary - U
U

Up button


Windows Glossary - V
V

vector font

virtual memory

volume label


Windows Glossary - W
W

 (€
€


baud rate, defined
baud rate

Signalling speed measured by the number of signals per second.


bitmap, defined
bitmap

An image stored as an array of bits.


branch, defined
branch

A segment of the Directory Tree, representing a directory and any subdirectories it contains.


browse, defined
browse

To look through files and directories. In some dialog boxes, the Browse button shows a list of files and directories from which you can choose.


byte, defined
byte

The amount of memory space (normally 8 bits) that a computer needs to represent a single character or word.


cascading menu, defined
cascading menu

A menu that opens from a command on another menu.


CD-ROM

Compact Disc-Read Only Memory. An optical data-storage technology that allows large quantities of data (such as animations, images, music, and sound) to be stored on a compact disc similar to discs used by the music industry.


channel

MIDI uses channels to send messages to individual devices within a MIDI setup. There are 16 MIDI channel numbers. Devices in a MIDI setup can be directed to respond only to messages marked with a channel number specific to the device.


check box, defined
check box

A small square box that appears in dialog boxes and can be selected or cleared. When the check box is selected, an X appears in the box.


choose, defined
choose

To use key combinations or your mouse to carry out a command in Windows. You often choose a command after you have selected an item or made it active.


Clipboard, defined
Clipboard

A temporary storage area in memory, used to transfer information. You can cut or copy information onto the Clipboard and then paste it into another document or application.


close, defined
close

To reduce a document window or application window to an icon or, in some cases, to remove it from the desktop. You close a window by double-clicking the Control-menu box or choosing the Close command from the Control menu. When closing an application window, you can choose to save or abandon changes to the current document before you close it.


collapse, defined
collapse

To hide a level of directory information in the Directory Tree window. When you first start File Manager, all directories but the root directory are collapsed.


command, defined
command

A word or phrase, usually found in a menu, that you choose to carry out an action.


command button, defined
command button

A button in a dialog box that carries out or cancels the selected action. Two common command buttons are OK and Cancel. The button that carries out the action will often have a label that describes it (for example, Open, Create, Install). Another dialog box appears when you choose a command followed by ellipses.


command line, defined
command line

Information given to MS-DOS that specifies a command and all the pertinent information to carry it out. For example, to start Windows, you type win at the MS-DOS prompt.


complementary color, defined
complementary color

The color exactly opposite a color on the RGB color wheel. For example, the complementary color of blue is yellow.


compound device, defined
compound device

Devices, such as the waveform audio driver, that have an associated file and require a filename specification when opened.


CONFIG.SYS, defined
CONFIG.SYS

A file that defines device drivers and specifies your MS-DOS configuration. For example, a typical CONFIG.SYS file might specify the location of the MS-DOS file COMMAND.COM, define an extended memory manager, and specify how many files an application can have open at once. MS-DOS runs the commands in the CONFIG.SYS file each time you turn on your computer. Your CONFIG.SYS file is located in the root directory of your first hard disk, which is usually drive C.


Contents button, defined
Contents button

Displays the HyperGuide contents.


Control menu, defined
Control menu

The menu in the upper-left corner of a window. The Control menu appears on every application that runs in a window and on some non-Windows applications. Document windows, icons, and some dialog boxes also have Control menus.

Control menu commands move, change the size of, and close windows. You can also switch to Task List by using the Control menu. For non-Windows applications, Control menu commands transfer information and perform other functions, depending on the application.


Control-menu box, defined
Control-menu box

The box located in the upper-left corner of a window. Clicking the Control-menu box opens the Control menu for the window.


conventional memory, defined
conventional memory

The first 640K of memory that MS-DOS uses to run applications. Most computers have at least 256K of conventional memory and can accommodate up to 640K of conventional memory.


cutout, defined
cutout

A portion of a Paintbrush drawing you select with the Scissors or Pick tool.


data bits, defined
data bits

The bits in each package of data sent between two computers during telecommunication. Most characters are transmitted in 7 or 8 data bits.


default button, defined
default button

The command button in some dialog boxes that is automatically selected or chosen by Windows as the most logical or safest choice. The default button has a bold border, indicating that it will be chosen if you press ENTER. You can override a default button by choosing Cancel or another command button.


default printer, defined
default printer

The printer that Windows applications automatically use when you choose the Print command. You can have only one default printer, which must also be the active printer on the port. The printer you use most often should be made the default printer.


desktop, defined
desktop

The background of your screen, on which windows, icons, and dialog boxes appear.


desktop pattern, defined
desktop pattern

A geometric pattern that appears across your desktop. You can design your own pattern or choose one of the patterns provided by Windows.


destination directory, defined
destination directory

The directory to which you intend to copy or move one or more files.


device contention, defined
device contention

When several applications simultaneously request use of a peripheral device, such as a printer or modem.

Windows automatically handles device contention when all the applications are Windows applications. When one of the applications is a non-Windows application, however, the conflict is handled according to the options you select in the 386 Enhanced dialog box. This dialog box appears when you choose the 386 Enhanced icon in Control Panel.


device driver, defined
device driver

Tells Windows how to control a piece of hardware. Using Control Panel, you can install device drivers for your:

Display (monitor)

Keyboard

Mouse

Network


dialog box, defined
dialog box

A rectangular box that either requests or provides information. Many dialog boxes present options that you must choose from before Windows can carry out a command. Some dialog boxes present warnings or explain why a command can't be completed.


directory path, defined
directory path

The directions to a directory or file within your system.

In the illustration, C:\ART stands for the ART directory on drive C. Any commands you use affect the files and subdirectories in this directory.

When you want to specify a file, make sure the filename follows the directory path.


Directory Tree, defined
Directory Tree

A graphic display of a disk's directory structure. The directories on the disk are shown as branching from the disk's root directory.


Directory Tree window, defined
Directory Tree window

A File Manager window that shows the complete branching structure of the selected disk drive.


directory window, defined
directory window

A File Manager window that lists the contents of a specific directory. The directory window shows all the files and subdirectories contained in the directory.


disk-drive icon, defined
disk-drive icon

An icon in the Directory Tree window of File Manager that represents a disk drive on your system. Different icons depict floppy disk drives, hard disk drives, RAM drives, CD-ROM drives, and network disk drives.


display box, defined
display box

A display box is not an option, but a type of text box that shows an example of another option you have selected, in this case a sample of the 10 pt, underlined, Helvetica font.


document, defined
document

Wh£
«
'Scompa¯€compa'
 €W(MMA)€F
�R˜€compa‚ÿ
Whatever you create with an application, including information you enter, edit, view, or save. A document can be a business re


format, defined
format

(1) The appearance of text on the pages of a document. (2) To prepare a disk so it can hold information. Formatting a disk erases all information that was previously on it.


full-screen application, defined
full-screen application

A non-Windows application that uses the entire screen--rather than a window--to run in the Windows environment.


General MIDI Mode Standard, defined
General MIDI Mode standard

A MIDI specification controlled by the MIDI Manufacturers Association (MMA). The purpose of this specification is to enable MIDI file authors to create files that sound the same across a variety of different synthesizers.


group, defined
group

A collection of applications within Program Manager. Grouping your applications makes them easier to find.


group icon, defined
group icon

A group window you have reduced to an icon in Program Manager.


group window, defined
group window

A window that displays the items in a group within Program Manager. These items can be applications, files associated with applications, or a combination of both.


History button, defined
History button

Displays a list of the HyperGuide topics you have viewed. Use this button to revisit any of the last 40 HyperGuide topics you have viewed. The most recent topic appears first.


hotspot

Text, graphics, or parts of graphics that provide links to other HyperGuide topics or more information about the current topic.

Whether text or graphics, the pointer changes to the shape of a hand whenever it is over a hotspot. If you click a hotspot that is linked to another topic, that topic will appear in the HyperGuide window. If the hotspot is linked to more information, HyperGuide displays the information in a popup window on top of the HyperGuide window.


hue, defined
hue

The position of a color along the color spectrum.


Help button bar, defined
HyperGuide button bar

Contains the HyperGuide buttons you use to move among topics and contents screens. It is located near the top of the HyperGuide window.


icon, defined
icon

A graphic representation of a disk drive, directory, group, application, document, and so on. You can restore an application icon to a window when you want to use the application.


insertion point, defined
insertion point

The place where text will be inserted when you type.The insertion point usually appears as a flashing vertical bar in an application's window or in a dialog box. The text you type appears to the left of the insertion point, which moves to the right as you type.


International MIDI Association (IMA)

The non-profit MIDI organization that circulates information about the MIDI specification.


keymaps, defined
keymaps

Percussion instruments are key-based--each note plays a different percussion instrument. Keymaps translate MIDI key values to ensure the proper percussion instruments are used to play MIDI files. All MIDI files for Windows are authored using standard key assignments based on the General MIDI Mode standard.


keyword, defined
keyword

Words in the HyperGuide Search dialog box that are associated with topics. Each application's documentation has its own keyword list, including the glossary words in HyperGuide. You select from the list of keywords or type a keyword to see the list of topics associated with that keyword.


kilobyte, defined
kilobyte

The measurement used for the size of a computer's memory, where 1 kilobyte (K) = 1,024 bytes.


list box, defined
list box

A box within a dialog box that lists available choices--for example, the list of all available files in a directory. If all the choices don't fit in the box, there will be a vertical scroll bar to the right of the list box. In some list boxes, you can select more than one item.


local printer, defined
local printer

A printer that is directly connected to your printer by a cable.


local queue, defined
local queue

Lists the files that you directed to any active printer connected to your computer. The computer and printers are connected locally by a cable.

When Print Manager starts printing on a local printer, its icon appears at the bottom of your screen. If you restore the icon to a window, you see the print queue for any active printer connected to your computer. You can use the Print Manager window to check the status of files in the print queue or to interrupt or cancel a print job.


luminosity, defined
luminosity

The brightness of the color on a scale from black to white.


maximize, defined
maximize

To enlarge a window to its maximum size by using the Maximize button or the Maximize command.


Maximize button, defined
Maximize button

The small button at the upper-right corner of a window that contains an Up arrow. Mouse users can click the Maximize button to enlarge a window to its maximum size. Keyboard users can use the Maximize command on the Control menu.


Media Control Interface, defined
Media Control Interface (MCI)

A standard control interface for multimedia devices and files. MCI allows a multimedia application to easily control a variety of multimedia devices and files.


memory, defined
memory

The space in a computer where information is stored while you are working with it. Most PCs have a small amount of read-only memory (ROM), containing the built-in programs that start the operation of the computer when it is turned on, and a large amount of random-access memory (RAM) for users' programs and data.


menu, defined
menu

A list of available commands in an application window. Menu names appear in the menu bar near the top of the window. The Control menu, represented by the Control-menu box at the left end of the title bar, is common to all Windows applications. You use a command on a menu by selecting the menu name, then choosing the command you want.


menu bar, defined
menu bar

The horizontal bar containing the names of an application's menus. It appears just under the title bar.


menu command, defined
menu command

A word or phrase in a menu that you choose to carry out an action, such as copying a file.


menu name, defined
menu name

The name for a particular menu that appears in the menu bar and opens a menu when you choose it.


menu title, defined
menu title

A word or phrase in the menu bar that identifies a group of commands. Selecting the menu title causes the title to be highlighted and its menu of commands to appear below it.


MIDI

Musical Instrument Digital Interface. MIDI sets a communications standard for transferring data between musical instruments and associated devices.


MIDI file

A file format for storing MIDI songs. In Windows, MIDI files have a .MID filename extension.


MIDI Mapper

A Control Panel option that lets you create and edit MIDI setup maps. Windows uses these maps to translate and redirect MIDI data.


MIDI Sequencer

Software that creates or plays songs stored as MIDI files. When a sequencer plays MIDI files, it sends MIDI data from the file to a MIDI synthesizer that produces the sounds. Windows provides a MIDI sequencer to play MIDI files.


MIDI Manufacturer's Association (MMA)

A collective organization composed of MIDI instrument manufacturers and MIDI software companies. The MMA works with the MIDI Standards Committee to maintain the MIDI specification.


minimize, defined
minimize

To reduce a window to an icon using the Minimize button or the Minimize command. The document or application remains open (or running), and can be the active application or document.


Minimize button, defined
Minimize button

The small button at the upper-right corner of a window that contains a Down arrow. Mouse users can click the Minimize button to reduce a window to an icon. Keyboard users can use the Minimize command on the Control menu.


movie file

A multimedia data file (for example, a file with the .MMM extension). You can play movie files with the Media Player accessory. Movie files are also called animations.


MSCDEX

Microsoft Compact Disc Extensions. MSCDEX is software that makes CD-ROM drives appear to DOS as network drives. You must have MSCDEX installed on your computer for the CD-ROM drive to work.


multimedia extensions

Additional features added to Windows version 3.0 that enable your computer to run animations, play sound and MIDI files, and display high-quality images.


Multimedia PC

Multimedia personal computer. A multimedia computer satisfies a minimum set of hardware/software requirements necessary for multimedia computing. The requirements include:

An 80286/386/486 microprocessor running at 10MHz or faster

2MB or more of RAM

30MB or larger hard disk

VGA display

A digital audio subsystem

A CD-ROM drive

Systems software compatible with Microsoft Windows version 3.0 with multimedia extensions


multitasking, defined
multitasking

The ability of a single computer to perform several tasks simultaneously.

Multitasking makes it possible to print one document while editing another, or to perform lengthy computations while you work on something else.


network printer, defined
network printer

A printer that is accessible to your computer only through a network.


network queue, defined
network queue

Lists the files on the network server if you are using a network printer.


network server, defined
network server

A computer on a network that provides a particular service to other computers. For example, a disk server manages a large file server, and a print server manages a printer.


non-Windows application, defined
non-Windows application

An application that was not designed to run in Windows. Generally, non-Windows applications do not conform to Windows user-interface standards.


open, defined
open

To display the contents of a directory or file in a window, or to enlarge an icon to a window.


option button, defined
option button

A small round button that appears in a dialog box and is used to select an option. Within a group of related option buttons, you can select only one button.


palette

Defines the colors used in a bitmap image. Every device independent bitmap (DIB) has an associated color palette.


parity, defined
parity

The method of detecting errors in data transmission.


patch

A specific sound created by a synthesizer. A synthesizer plays notes using sounds defined as patches.


patchmaps, defined
patchmaps

A patch is a specific sound created by a synthesizer. A synthesizer plays notes using sounds defined as patches. Patchmaps translate MIDI patch changes to ensure the proper instruments are used to play MIDI files. All MIDI files for Windows are authored using standard patch assignments based on the General MIDI Mode standard.


pathname, defined
pathname

The directions to a directory or file within your system. For example, C:\WINDOWS3\APPTS\JUNE.CAL is the pathname of the JUNE.CAL file in the APPTS subdirectory in the WINDOWS3 directory on drive C.


picture elements, defined
picture elements

The smallest graphics unit on the screen. Also known as pels.


pixels, defined
pixels

The smallest graphic units on the screen. Also known as picture elements (pels).


playlist, defined
playlist

A list of compact disc titles and tracks that determines the order in which the tracks on the disc are played. Playlists are only used in Music Box.

Use the Program button to assign or edit titles, and to change the playlist.


pointer, defined
pointer

In Windows, the shape of the pointer indicates its function.

	For selecting Windows items, scrolling, resizing windows, and moving windows and dialog boxes with your mouse. This is the pointer you will see most often.
	For choosing a HyperGuide hotspot.
	For selecting text with your mouse.
	For changing the size of a window with your mouse.
	For changing the location or size of a window with your keyboard.
	For indicating the application is processing your request.


port, defined
port

A connection on a computer where you plug in a cable that carries data to a device.

LPT ports are parallel ports. COM ports are serial ports. EPT is a port used for certain printers, such as the IBM Personal Pageprinter. You can use the EPT port only if you have installed a special card in your computer.

Multimedia PCs also have a port for a MIDI sequencer.


print options, defined
print options

Printer-specific settings such as page orientation--portrait or landscape--or the manner in which paper feeds through the printer. These options vary from printer to printer.


printer-driver file, defined
printer-driver file

A file that gives Windows important information about how to control your printer, including details about printer features and the printing interface, descriptions of fonts (such as sizes and styles), character translations, and control sequences the printer uses to achieve various formats. Windows has printer-driver files for most commonly used printers.


printer font, defined
printer font

A series of dots connected by lines that can be scaled to different sizes. Another name for printer fonts is vector (or stroke) fonts. Plotters typically use vector fonts.


printer queue information line, defined
printer queue information line

Indicates the following:

The name of the printer.

Where the printer connects to your computer.

The current status of the printer.


program file, defined
program file

A file that contains information that controls an application. In File Manager, each program file is represented by an icon. You can start the application by choosing the icon. Filenames for program files can have these extensions: .EXE, .COM, .PIF, and .BAT.


program information file (PIF), defined
program information file (PIF)

A file that provides important information that Windows needs to run a non-Windows application. PIFs contain information such as the name of the file, a startup directory, whether the program writes directly to the screen or to memory, and multitasking options for applications running in 386 enhanced mode.


program item, defined
program item

A program file or associated document represented by an icon in Program Manager. The program item provides the instructions Windows needs to start an application and open a document (if specified) when you choose the icon.


program item icon, defined
program item icon

An icon representing an application you can start or an associated document you can open from a group in Program Manager. The program item provides the instructions Windows needs to start an application and open a document (if specified) when you choose the icon.


RGB components, defined
RGB components

The amount of each of the three primary colors--red, green, and blue--present in a color. Every color and pattern is made by varying the three primary colors. This is true even in monochrome (black and white) mode. For instance, white is made by mixing together 255 parts of red, 255 parts of green, and 255 parts of blue. Black, on the other hand, is 0 red, 0 green, and 0 blue.


read-only, defined
read-only

Describes a file or CD-ROM disc that can only be opened and read. You cannot edit a read-only file or CD-ROM disc and save your changes.


real mode, defined
real mode

An operating mode that Windows runs in to provide maximum compatibility with versions of Windows applications released prior to Windows version 3.0. Real mode is the only mode available for computers with less than 1 MB of extended memory.


Restore button, defined
Restore button

The small button at the upper-right corner of a window that contains both an Up arrow and a Down arrow. The Restore button appears only after you have enlarged a window to its maximum size. Mouse users can click the Restore button to return the window to its previous size. Keyboard users can use the Restore command on the Control menu.


root directory, defined
root directory

The main directory on a disk. The root directory is created at the first level when you format a disk. The symbol used to indicate the root directory of a disk is the backslash (\). For example, the root directory for drive C is noted as C:\.


sample

A piece of waveform data represented by a single numerical value. You convert sound into digital form by taking samples of the sound at specific time intervals and converting them to numeric values.


saturation, defined
saturation

The purity of a hue, moving from gray to the pure color.


scaled font size, defined
scaled font size

A font size that approximates a specified font size for use on the screen. Windows scales larger font sizes when a size that is available for the printer is not available for the screen. Scaled fonts may look slightly different from unscaled fonts. When you choose a smaller font size that is available for the printer but not for the screen, Windows substitutes the correct size from a precision-drawn font that resembles the selected font as closely as possible.


screen font, defined
screen font

A font that duplicates a printer font on your screen.

If you choose a printer font that does not have a corresponding screen font, Windows substitutes a screen font that closely resembles the printer font. The substitute font duplicates the line lengths and page breaks of the font you selected.

When you purchase extra fonts from a printer or font manufacturer, ask about the availability of screen fonts to match.


screen saver

An image or pattern that is shown on your computer screen during periods of inactivity. Screen savers hide information currently on the screen; by changing patterns they can also save wear on the electronics in the display.


title

Another name for a software application written to run on a Multimedia PC.


title bar, defined
title bar

The horizontal bar at the top of a window that contains the title of the window or dialog box. On many windows, the title bar also contains the Control-menu box and Maximize and Minimize buttons.


topic, defined
topic

The level in the HyperGuide hierarchy at which you see information in the main window. This information can be in the form of a Quick Look graphic, an explanation of a command, a conceptual overview, a procedure, or a table of keys. Information in pop-up windows and contents screens are not considered topics.


track

A sequence of sound on a CD disc, which usually corresponds to a song.


Up button

Moves up one level in the HyperGuide hierarchy.


vector fonts, defined
vector fonts

A series of dots connected by lines that can be scaled to different sizes.


virtual memory, defined
virtual memory

A memory management system used by Windows running in 386 enhanced mode, which allows Windows to behave as if there were more memory than is actually present in the sytem. Virtual memory equals the amount of free RAM plus the amount of disk space allocated to a swap file that Windows uses to simulate additional RAM.


volume label, defined
volume label

The name you give a disk by using the Label command. Disk labels are optional. You see this information in File Manager only if you assigned a label to your disk. You can change or add a disk label through File Manager.


WAVE format, defined
WAVE format

Microsoft's format for digitized waveform files. These files have a .WAV extension.


waveform

A sound waveform displays variances in air pressure over time. An audio signal waveform displays variances in voltage over time.


wildcard characters, defined
wildcard characters

Two MS-DOS characters you can substitute for all or part of a file or directory name when you want to find similarly-named files or want one command to affect a number of files or directories.

An asterisk (*) substitutes for all characters. A question mark (?) substitutes for a single character.

For example, this entry covers all files with a .DOC extension in the current directory:

*.DOC

And this entry covers everything named with FY, three other characters, and the extension .90:

FY???.90


window, defined
window

A rectangular area on your screen in which you view an application or document. You can open, close, and move windows, and change the size of most windows. You can open several windows on the desktop at the same time and you can shrink windows to icons or enlarge them to fill the entire desktop.


window border, defined
window border

The outside edge of a window. You can lengthen or shorten each border. You can also change the width of the border with Control Panel's Desktop command.


Windows application, defined
Windows application

An application that was designed for Windows and will not run without Windows. All Windows applications follow the same conventions for arrangement of menus, style of dialog boxes, use of the keyboard and mouse, and so on.


wrap, defined
wrap

The automatic movement of the insertion point from the end of one line to the beginning of the next line as you type. When text wraps, you do not need to press ENTER at the end of each line in a paragraph.