Epson LT-286 Guia do Utilizador

EPSON®

IntroductionYour Epson® Equity™ LT™-286 portable computer is a compact,high-performance system you can use just about anywhere: at theoffice, at home,

To make a copy of this file on the diskette in drive A and assign thename FACTS to the copy, type the following and press Enter:COPY A:REPORT A:FACTSN

Another task you can perform with the COPY command is tocombine a number of files into one file. For example, to create anew file called DATA that con

You can use switches with BACKUP to back up files created after acertain date or to specify files stored in a certain directory. You canalso tell BACK

Using the Epson HELP UtilityThe Epson HELP utility provides on-line information on MS-DOScommands and programs. You can use HELP in either of two ways

To bypass the HELPmenu and get information about a particularcommand, follow these steps:1.At the command prompt, type HELP followed by the name ofthe

Using the Epson MENU UtilityYour Equity LT-286comes with a utility by Epson called MENU.With this program you can display a menu of utilities and sele

Disk UtilitiesLets you check, copy, compare, andformat diskettes. This option givesyou easy-to-use alternatives to theMS-DOS CHKDSK, DISKCOPY,DISKCOMP

At the bottom of the screen, XTREE displays a menu that lists thefunctions you can perform by pressing a corresponding letter key.Among other things,

Letter keys execute XTREE commands. The available XTREEcommands appear on the DIR or FILE COMMANDS lineat the bottom of your screen. The highlighted

lXTREE is limited in the number of files and directories it canhandle. If you have more than 2,800 files or 180 directories,XTREE displays an error me

The following optional equipment should be available from yourEpson dealer:l 300/1200-baud Hayes@-compatible auto-dial internal modeml 1200/2400-baud

If you used the SELECT command to format your hard disk (seeChapter 3), you already have an AUTOEXEC.BAT file. TheAUTOEXEC.BAT file created by SELECT

3. Now press F6 and then Enter. COPY creates a file namedAUTOEXEC.BAT and copies everything you just typedinto that file. The AUTOEXEC.BAT file is sto

If you use memory-resident programs that interfere with the backlitscreen’s operation, it is best to install them with a batch file thatalso includes

Appendix AConnecting an External Color MonitorIf you plan to use an external CGA-compatible color (RGB)monitor with your Equity LT-286, follow the ins

5. If the plug has retaining screws, tighten them with ascrewdriver.6.If necessary, plug the monitor’s power cable into the power inleton the monitor.

Appendix BTroubleshootingYou should not encounter any difficulties as you set up and use yourEquity LT-286. You can correct most problems by adjusting

WARNINGWhen you turn off the computer, always wait at least fiveseconds before turning it back on.. You can damage yourcomputer if you turn it off and

4.5.If you are running the computer on battery power and thePower/Speed LED is off, flickering, or dim, most likely thebattery is low. Turn off the co

The Computer Locks UpIf the computer does not respond to your keyboard entries, try thefollowing:1.2.Wait a few seconds. Remember that some operations

3. Disconnect the AC adapter.4. Turn the HDD switch off. Turn on the computer, but do notinsert a diskette and do not use the computer. When the scree

How To Use This ManualThis user’s manual explains how to set up and care for your EquityLT-286. It also describes how to use your computer and rundiag

Hard Disk ProblemsIf you have problems with your hard disk when you first start to useit, make sure it is properly set up. (See the instructions for s

To copy the hidden system files from your Startup/Operating 1diskette to the root directory of the hard disk, log onto thediskette drive, type the fol

Appendix CPower-On DiagnosticsThe built-in permanent memory in your computer (ROM)contains a series of diagnostics programs. These programs are runaut

in which the error is found. Your dealer needs this information tofind and correct the problem.If an I/O or checksum error occurs, you see this messag

If there are faulty RAM chips in your system, you see one of thesemessages:201-Memory error202-Memory address error203-Memory address errorIf an I/O o

Diskette Drive Seek CheckThe computer checks its diskette drives by testing the drivemechanism for any malfunction. If any seek errors are found, yous

Appendix DPerforming System DiagnosticsThis appendix describes how to check the operation of the mainunit and peripheral devices of your system. You c

The screen looks something like this:DEVICE LIST1-2-3-5-6-9-11 -14 -17 -System boardMemoryKeyboardColor graphics adapter and CRTFloppy disk drives and

Press N followed by Enter. You see a new menu:Modify DEVICE LIST1 - Add devices2 - Delete devices0 - ExitEnter selection number:To add a device to the

Selecting a TestFrom the DEVICE LIST, select the device to be tested. Type thenumber of the device, then press Enter. The following menuappears:Number

Appendix D outlines the system diagnostic checks you can performon your computer. If you are having trouble with any part of thehardware, you may want

Resuming From an ErrorIf an error occurs during a test, the test stops at that point and anerror code and error message are displayed. If you want to

System Board CheckUse this option to check the operation of each major componenton the system board, including:l The 80286 CPU chipl The system ROMlTh

Keyboard CheckUse this option to check the operation and configuration of thekeyboard.The program first checks the keyboard controller; during thische

If all the keys function but the characters displayed do not matchthe keys, press Y and then Enter. Then reselect the keyboard testfrom the DEVICE LIS

Monochrome Adapter CheckTo check the monochrome adapter, press 1 and then Enter.The computer checks the video RAM (display memory) on thedisplay adapt

After checking the character fonts, respond to the prompt:Is the display correct (Y/N)?If the characters match the illustration, press Y and Enter. If

Color Graphics Adapter and CRTUse this option to check the operation of your video controller andscreen. The test includes several checks that allow y

Attribute CheckTo check the video display attributes, press 2 and then Enter.Several messages are displayed showing examples of all the possibledispla

After checking the character fonts, respond to the prompt:Is the display correct (Y/N)?If the characters displayed match the illustration, press Y and

The same pattern is displayed again; this time, the squares are cyan,white, and magenta, and the background is red. These colors arecalled Color Set 1

Chapter 1Setting Up Your SystemSetting up your Epson Equity LT-286 portable computer is easy.Just follow the steps in this chapter. They describe how

If the patterns on your screen are clear and distinct, press Y andthen Enter. If any pattern is not clear, first check the adjustment ofyour monitor (

Color Video CheckOption 8, Color video check, displays 16 different screens, eachwith a different color and a message indicating the color. (On theLCD

Run All Above ChecksTo run all the tests on the menu in sequence, press 10 and Enter.When you choose this option, all video checks are performedautoma

Before any checks are performed, the program determines thenumber of diskette (floppy disk) drives installed in your computer.If you have two drives,

Write, Read CheckThis test checks the ability of the selected disk drive to read andwrite data from a diskette. The test writes to and reads from each

If you try to perform a speed test without inserting a diskette, or if aread error occurs, you see this message and prompt:Disk is defective or not in

Math Coprocessor (80287) CheckUse this option to check the operation of the 80287 mathcoprocessor if you have one installed in your computer. To start

Insert the loop-back connector. Then press Y and Enter to startthe check.The computer checks the port by writing and reading data andcontrol informati

The second test is an echo back check during which the port sendsdata to itself in a fixed data format, at all the possible baud rates.When this test

Dot-Matrix Printer CheckUse this option to check the following:lThe operation of your printer in IBM-compatibility modelThe compatibility of your prin

In addition to this manual, you should have the following items:l The main unitlThe AC adapter and power cordlThree diskettes: Startup/Operating 1, Op

Even if you run the test fur only a short time, your printer maystore many characters in its memory. To stop printing, take theprinter off-line and th

Select option 1 from the menu to start this test. The programdisplays the number of each cylinder it finds, counting down to 0.The seek is performed b

Select option 3 from the menu to start this test. The programdisplays the number of each cylinder it finds. The first message you see is:Current cylin

This test is identical to the check for the primary parallel port. Formore details, see the section describing the parallel port checkearlier in this

Error Codes and MessagesTable D-l lists all the error codes and messages that may appearduring diagnostic checks.Table D-1. Error codes and messagesEr

Monochromedisplay adapterand CRT401402403404Color graphicsadapter/display501503504505506507508510Floppy diskdrives /controller601602603604605606607Mat

Serial port(RS-232C)1101control signal ALWAYS LOW1101control signal ALWAYS HIGH1102TIMEOUT ERROR1103VERIFY ERRORAlternateserial port1201control signal

Appendix ESpecificationsMain UnitCPUMain memoryMath coprocessorInterfacesParallelSerialVideoSpeakerOption slotKeyboardLayout80286 microprocessor, 8 MH

Mass StorageHard diskDiskette driveDisplayPower SupplyInternal 20MB or 40MB hard disk designed forlow power consumption; separate harddisk power switc

Power Requirements100-240 VAC, 50/60 HzNiCad rechargeable battery pack,9.6 voltsPhysical DimensionsHeight4.33 inches (110 mm)Width14.17 inches (360 mm

3.Connect the computer’s power cord to the adapter’s inputsocket.4. Plug the other end of the power cord into a grounded, 120-volt,AC wall outlet.Be s

OptionsModemMemoryExpansion chassisCarrying caseInternal 300/1200-baud or 1200/2400-baudHayes-compatible, auto-dial2MB expansion modules (SIMMs); up t

Glossary80286An integrated circuit, or chip; the central processing unit (CPU)of your Equity LT-286.80287A special-purpose integrated circuit that can

BacklightingThe internal fluorescent illumination of the computer’s LCDscreen. LCD screens that are not backlit are not legible withoutan external sou

CGAColor Graphics Adapter. A type of color monitor that candisplay graphics. You can plug a CGA monitor directly intothe built-in CRT connector on the

COMMAND.COMThe program file that enables MS-DOS to carry out commandssuch as DIR, COPY, and ERASE. COMMAND.COM must bestored in the root directory of

CRT connectorThe socket on the back panel of your Equity LT-286 where youplug in the cable of a color monitor.Current directoryThe directory you are w

Default directoryA synonym for current directory.Default driveA synonym for current drive.DelimiterA character (usually a semicolon, comma, or a space

DOSShort for MS-DOS. The Disk Operating System that controlsthe computer’s input and output functions. See Operating system.Double-densityA type of di

ExtensionA suffix of up to three characters that can be added to afilename.External commandAn MS-DOS command that is stored in a program file. TheFORM

GW-BASICMicrosoft’s extended version of the BASIC programminglanguage. GW-BASIC is included on your Operating 2 diskette.Hard diskA sealed mass storag

charge for at least five minutes before you start using the computerthe first time, and leave the AC adapter connected while you usethe computer.Be su

LCDLiquid Crystal Display. A form of flat panel display.LEDLight Emitting Diode. A substance that is illuminated whenelectricity passes through it. Th

Memory-resident programA program that can be called on while another program isrunning. An example might be a notepad utility that you canaccess while

Operating systemA collection of programs that allows a computer to control itsoperations. The operating system determines how programs runon the compu

PeripheralAn external device, such as a printer or modem, connected to acomputer.PortAn input/output socket on a computer to which you can connecta pe

ResetTo reload a computer’s operating system so you can retry a taskor begin using a different operating system. Resetting erases thecomputer’s RAM.RG

Source disketteThe diskette that you are copying files from, as opposed to thetarget diskette, which is the diskette you are copying files to.Stop bit

Utility programA type of application program designed to perform housekeepingchores, such as copying files, creating directories, and so on.HELP, MENU

IndexAAC adapter,connecting, 1-2-3using, 4-1Adjusting LCD screen, 4-5Application program, starting, 5-30AUTOEXEC.BAT file,creating, 5-29-30modifying,

Choosing diskettes, 4-11 -12Clock and CMOS RAM diagnostics check, C-2CMOS RAM, 2-1, C-2, D-6Color monitor. See MonitorCommand format, MS-DOS, 5-3 -4Co

DData,copying, 5-16-21deleting, 5-21protecting, 4-17storing, 5-5-6Deleting,data, 5-21directory, 5-13Diagnostics, C-1 -4, D-1 -31clock and CMOS RAM che

3. Open the computer’s interface cover, as shown below.4. One end of the printer cable has a 25-pin, D-shaped maleconnector. (See your printer manual

Diskette,backing up, 4-15, 5-16 -21caring for, 4-13 -14choosing, 4-11 -12copying, 4-15, 5-16 -21diagnostics, C-4, D-17 -20double-density, 4-11 -12doub

Expansion chassis, 2Extended partition, 3-2 -3, 3-5 -6, 3-9 -10FFeatures, Equity LT-286, 1Files, copying, 5-16-21Floppy disk. See DisketteFloppy disk

HELP utility, 5-22-23High-density diskettes, 4-11 -12IInserting diskette, 4-14Interface,AC adapter, 1-2CRT, A- 1parallel, 1-5, D-21 -22, D-27 -28, E-1

LIGHTON utility, 5-30 -31Loading operating system, 1-15 -19, 3-12, 5-2MMaking backup copies, 1-19 -21Mass storage, 2-7, E-2Math coprocessor, 1, 2-6, D

Partitioning hard disk, 3-2-6Performing system diagnostics, D-1 -31Plugging in power cord, 1-3Port. See InterfacePower,cord, 1-3LED, 1-17, 4-3requirem

Serial,cable, 1-7diagnostics check, D-22 -23DIP switch settings, 1-12 -13interface, 1-7, D-22 -23, E-1port, 1-7, D-22 -23, E-1printer, 1-7, D-22 -23,

TTemplate, function key, 4-10Troubleshooting, B-1 -7Turning off computer, 4-21Turning on computer, 1-15 -17UUnpacking computer, 1-1-2Using computer, 4

Diskette driveHard disk driveAC adaptercoverBack panelDIP switchesSerialinterfaceParallelconnectorinterface

5.6.7.Connect the other end of the cable to the printer as shown inthe following illustration. To secure the cable, squeeze the clipsat each side of t

EPSON®EQUITY™ LT™-286User’s GuideY17499100100

Connecting to the Serial InterfaceIf you have a printer or other peripheral device that uses a serialinterface, connect it to the serial (RS-232C) int

NoteIf you plan to connect a color monitor or an external 5 1/4-inchdiskette drive to your computer, do so at this point. Forinstructions on connectin

Keyboard DIP SwitchesThe DIP switches above the keyboard are numbered 1 through 4.To access these switches, lift the panel above the keyboard bypressi

Table 1-1. Keyboard DIP switch functionsLCD reverseLCD normal*Gray-scale mode 0 (black/white)*Gray-scale mode 1Gray-scale mode 2Gray-scale mode 3 (use

Table 1-2: Gray-scalemocks1and 2ColorMode 1 gray tone Mode 2 gray toneBlack0 0Blue1 1Green4 2Cyan5 3Red2 4Magenta3 5Brown66White7 7Gray0 0Light blue1

Back Panel DIP SwitchesThe second set of DIP switches is located near the middle of theback panel. These switches are numbered 1 through 6. To accesst

Switch 1, use of parallel port-This switch tells your computerwhether a diskette drive or a parallel printer is connected to theparallel port. If you

Switch 5, enable or disable internal display controller-If youhave attached an optional expansion chassis and you are using anexternal video controlle

2.Insert the diskette in the drive so that it clicks into place.When the diskette is all the way in, the release button pops out.For more information

Turning On the ComputerAfter you have charged the battery (by connecting the AC adapterto the computer) for at least five minutes, you can turn on you

IMPORTANT NOTICEDISCLAIMER OF WARRANTY’Epson America makes no representations or warranties, either express or implied,by or with respect to anything

The Power/Speed indicator above the keyboard lights up, andafter a few seconds the computer begins to perform an internal selftest. This is a diagnost

Initial Screen DisplayAfter the computer completes its self test, a message tells you howmuch random access memory (RAM) is available:000640 KB OkThe

load MS-DOS, complete an MS-DOS command, or exit anapplication program.NoteNoteYour computer is designed to conserve energy by darkening thescreen whe

4. Drive A already contains the diskette you want to copy (thesource diskette), so just press any key. The DISKCOPYprogram copies most of the files on

7.8.9.Remove the Startup/Operating 1 diskette from drive A andinsert the target diskette in the drive, then press any key. Theprogram copies the remai

Chapter 2Running the Setup ProgramIf this is the first time your Equity LT-286 has been used, you needto run the setup program on the Reference disket

Starting the Setup ProgramTo start the setup program, follow these steps:1.Insert your working copy of the Reference diskette in drive A.2. Turn on or

4.To select an option on this menu, use the & and ? keys tohighlight the option. Then press Enter. (The L and 1‘ keys arelocated on the numeric ke

To change the main memory setting, highlight Main. Then pressEnter one or more times until the correct value appears.To change the expansion memory se

If the current settings are correct, press ? to return to the mainsetup menu.To change the display information, highlight Color/graph. 80col and press

FCC COMPLIANCE STATEMENT FOR AMERICAN USERSThis equipment generates and uses radio frequency energy and if not installedand used properly, that is, in

l Special options-Choose this setting if you have anEGA (Enhanced Graphics Adapter) or VGA (Video GraphicsArray) display adapter in an expansion chass

Mass StorageThe setup program assumes that your computer has an internal1.44MB 3 1/2-inch floppy disk drive, an internal 20MB hard disk,and that you a

If you are using an external 5 1/4-inch diskette drive and have setDIP switch 2 on the back panel off, your computer recognizes theexternal diskette d

Backlight PeriodIn order to conserve the battery’s charge when you are running yourcomputer without the AC adapter, your screen is designed to goblank

&*en certain memory-resident programs are running, thescreen’s backlighting cannot be restored after it has been turnedoff. If you find that the s

In the submenu (the lower box), a black, gray, or white toneappears next to the word Black. That tone is currently associatedwith the color black. If

As you build a gray scale for mode 3, the setup program displays allpossible combinations of foreground and background tones in a gridat the left side

Leaving the Setup ProgramWhen you finish using the setup program, press? until Exit ishighlighted and then press Enter. The screen displays a list of

.If you have modified the gray-scale settings, press F1. Thescreen displays the current gray-scale assignments. If you wantto make any changes, highli

Chapter 3Preparing the Hard Disk for UseBefore using your hard disk for the first time, you need to follow thesteps described in this chapter to parti

ContentsIntroduction...1How To Use This Manual...3Where To Get Help..

There are three essential steps involved in preparing the hard diskfor use:lCreating one or more partitions for the MS-DOS operatingsystemlFormatting

MS-DOS cannot use more than 32MB in a single partition, socreating an extended partition allows you to use the extra 8MB ofspace.The primary partition

6.At the A> prompt, type FDISK and press Enter. The screendisplays the FDISK Options menu.7. Press 1 to select the Create DOS Partition option andp

Creating an Extended PartitionThis section describes how to create an extended partition of 8MB,designated as drive D. If you completed the steps desc

5.6.7.8.9.10.Press Enter to accept the partition size. The screen displays themessage:Extended DOS partition createdYou also see information about the

Formatting the Primary PartitionNow that you have created drive C, the primary partition, you mustformat it. You can use the SELECT command to do this

The screen displays the following message:SELECT is used to install DOS thefirst time.SELECT erases everythingon the specified target and theninstalls

6. It is a good idea to enter a name (a volume label) for thepartition to protect it from being accidentally reformattedlater. If you want to name the

4. The screen displays this message and prompt:WARNING, ALL DATA ON NON-REMOVABLEDISK DRIVE D: WILL BE LOST!Proceed with Format (Y/N)?5. Press Y and E

Modifying the AUTOEXEC.BAT FileThe SELECT procedure described above creates a file namedAUTOEXEC.BAT on your hard disk. This file containsinstructions

Formatting the Extended Partition...3-9Copying the MS-DOS Files to the Hard Disk...3-10Modifying the AUTOEXEC.BAT File..

Booting From the Hard DiskNow you can boot your system (load MS-DOS) from drive C. Justmake sure there is no diskette in drive A when you turn on or r

Chapter 4Using the Equity LT-286This chapter describes some basic procedures for using your EquityLT-286 computer.Using the AC AdapterThe Equity LT-28

Using the BatteryThe battery pack inside the Equity LT-286 contains eight NiCad(nickel cadmium) batteries that power the computer when the ACadapter i

To maximize the charge time your battery supplies, you shouldcompletely discharge and then recharge the battery from time totime. To do this, let the

The HDD (Hard Disk Drive) LED is on when your computer isreading data from or writing data to your hard disk.The FDD (Floppy Disk Drive) LED is on whe

When you want to open the screen, slide the latch release buttonson both sides (shown below) away from the center. Then lift thescreen back. You can p

Using the HandleThe Equity LT-286 hasa convenient carrying handle. To use thehandle, pull it out from the bottom of the computer, as shownbelow.Be sur

Selecting Execution SpeedThe Equity LT-286can operate at two execution speeds: 8 MHz and12 MHz. At the higher speed, the computer performs all tasks m

Special Keys on the Equity LT-286 KeyboardThe illustration below shows the Equity LT-286 keyboard.I-mCertain keys on your keyboard serve special funct

Table 4-1. Special keysKeyi++TabCaps LockPurposeMoves the cursor one tab to the right in normalmode and one tab to the left in shift mode.Changes the

Storing Data...5-5Using Directories...5-6The Current Directo

KeyPurposeSYS RqGenerates the system request function (not used inMS-DOS).Scroll LockIn some application programs, controls scrolling.I--PauseIn some

Using DiskettesDiskette drives allow you to store data on diskettes and retrieve anduse stored data. The Equity LT-286 has a 1.44MB 3 1/2-inchdiskette

720KB diskettes can store the equivalent of about 300 pages of text.1.44MB diskettes can store twice as much information as 720KBdiskettes, but the 3

Caring for Diskettes3 1/2-inch diskettes are sturdy and reliable but not indestructible.To avoid damaging your diskettes and losing data, take thesepr

If you use an external 5 1/4-inch diskette drive, be especially carefulwith your 5 1/4-inch diskettes. Because they are more flexible, andbecause they

WARNINGNever remove a diskette or turn off the computer while the driveindicator light is an. This might cause lass of data. Also, be sureto remove al

To remove the write protection, move the switch up toward thecenter of the diskette so the hole is covered.Using the Hard Disk DriveUnlike a diskette,

Protecting the Data on Your Hard DiskAlthough the hard disk is very reliable, it is essential to back upyour hard disk files onto diskettes in case yo

The hard disk switch is labeled HDD POWER and is located on theback of the computer, next to the AC adapter socket:PowerswitchYou can turn off the har

Turning Off the Hard Disk Before Starting the ComputerIf you are not going to use the hard disk at all, turn off the switchbefore turning on the compu

Diskette Problems...B-5Hard Disk Problems...B-6CPower-On Diagnostics.

The following example shows the proper procedure for turning thehard disk off while the computer is on. The example assumes thatyou have started the c

With some programs, you can recover from an error condition byholding down the Ctrl key and pressing C or holding down the Ctrlkey and pressing Break.

Chapter 5Using MS-DOS With Your Equity LT-286Your Equity LT-286 comes with version 3.3 of MS-DOS. MS-DOSmanages the routine work of your computer syst

l Using an AUTOEXEC.BAT filelStarting an application programl Using the LIGHTON utility.Starting MS-DOSBefore you can run an MS-DOS application progra

The C> prompt that appears when you load MS-DOS from thehard disk tells you that drive C, your hard disk, is the current drive.The current drive, a

Some commands also have optional switches you can use. A switchis a type of parameter that alters the effect of a command.Pathnames may be required in

Storing DataAll your work and programs are stored in files on your hard disk ordiskettes. A data file contains information, such as words, numbers,or

You can type the name and the extension in either lowercase oruppercase letters, but do not use uppercase or lowercase letters todistinguish between f

In this example, the original directory (the root directory) has twosubdirectories, named LEDGER and WORDPROC. Each of thesesubdirectories has subdire

Six basic directory operations are described on the following pages:l Listing the contents of a directoryl Using pathnamesl Creating directoriesl Chan

Floppy Disk Drive and Controller Check... D-17Sequential Seek Check...D-18Random Seek Check...

A directory listing looks like this:Volume in drive A has no labelDirectory of A:\HELPTXT721035-24-88 9:42aSETFCEXE188483-03-88 1:26pSETMODEEXE235361-

For instance, in the example shown on the previous page, if youhad a file named APRIL.TXT stored in the subdirectory namedLETTERS, the full pathname o

Creating DirectoriesThe MKDIR command lets you create directories. To create thedirectory LEDGER under your root directory, for example, youwould type

The backslash identifies the LEDGER directory as a subdirectory ofthe root directory. Once you are in a directory, you can access anyof the files it c

NoteYou can also copy files using XTREE, MENU, or the MS-DOSXCOPY command. See the sections later in this chapter onusing XTREE and MENU, and see your

NoteBe sure to purchase the appropriate type of 3 1/2-inch diskettesfor the format you want to use, Double-den&y diskettes may beformatted only fo

Formatting a 720-KB DisketteTo format a 720KB diskette:1.If necessary, log onto drive C. If you are not in the directorywhere the file FORMAT.COM is s

Copying DataIt is very important to keep backup diskettes containing copies ofthe files you create. You can copy data and program files severalways:lY

2.3.4.5.6.7.8.Log onto drive C (your hard disk) if you are not there already.If necessary, use the CD command to change to the directorycontaining the

Using the COPY CommandYou can use the COPY command to copy files in several ways:l You can copy individual files from a diskette or the hard disk toan