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- Chapter 1
-
- Installation
-
- Before you can use DESQview on your system, you have to install
- it. This takes only a minute or two. Just follow the instructions
- in this chapter. Three installations are discussed:
-
- ~Item~ Hard Disk installation for DESQview, page 10.
-
- ~Item~ Hard Disk installation for DESQview 386 page 12.
-
- ~Item~ Floppy Diskette installation for DESQview or DESQview 386,
- page 15.
-
- Be sure to read the one that is appropriate for your computer.
- But first, please read these few introductory pages. They explain
- what the install program does, what hardware and operating
- systems are required and also what DESQview or DESQview 386 has
- to offer for your system and and your software. Be sure that as
- you install DESQview or DESQview 386 on your system, that you
- refer to the Installation Notes at the end of this chapter for
- additional information.
-
- The DESQview installation program is "smart" and can detect those
- features of your particular computer environment which are
- critical to DESQview or DESQview 386 and configure DESQview or
- DESQview 386 for your system. It can detect whether or not you
- have a mouse, what kind of video adapter you have and if a VGA,
- whether color or monochrome. The install program will ask for
- confirmation for everything it finds and anything else it needs
- to know. It also knows from what drive you boot your computer and
- will create a batch file configured for your computer system and
- the version of DESQview or DESQview 386 you are using. If you
- are installing DESQview 386, it will modify your AUTOEXEC.BAT
- file to add QEMM-386 to your DOS path and your CONFIG.SYS file to
- load QEMM-386 when you turn your computer on.
-
- During installation, DESQview's AUTOINST program will search the
- hard disk on which you installed DESQview or DESQview 386 and
- install (into DESQview) any programs it finds that it knows
- about. This includes over 125 popular software packages and a DOS
- window, the DESQview DOS Services and Memory Status programs, and
- two sample DESQview windows used by the tutorial in this manual.
-
- ~Subhead~ System Configuration
-
- Before installing DESQview or DESQview 386, you should verify
- that DESQview can be used with your hardware and operating system
- configurations. In summary:
-
- ~Item~ DESQview runs on the IBM Personal Computer (PC) the IBM
- Personal System/2, and 100% compatible systems.
-
- ~Item~ DESQview is compatible with PC/MS-DOS versions 2.x-4.x.
- DESQview requires at least 640 of memory and (minimally) needs
- either two floppy disk drives or one floppy and one hard disk
- drive. You need about 360K free disk space for DESQview, and as
- much as 500K for installation of DESQview 386, so if you are
- installing DESQview 386 to a floppy diskette, it must be a high
- capacity diskette with at least 500K of disk space available.
-
- ~Item~ DESQview supports expanded memory boards that are 100%
- compatible with the Lotus/Intel/Microsoft Expanded Memory
- Specification (EMS 3.2)~dash~such as the Intel AboveBoard.
- DESQview extends EMS memory's standard capabilities by letting
- several programs (such as Lotus 1-2-3 Release 2, WordPerfect 5.x
- and FoxPro) store data in EMS memory at the same time, and by
- swapping to EMS memory when DESQview needs to free up memory to
- run another program or to save a "graphics screen" (see
- Appendices A and B).
-
- ~Item~ DESQview also supports expanded memory boards compatible
- with the Lotus/Intel/Microsoft Expanded Memory (EMS4)
- Specification, and the AST/Quadram/Ashton-Tate Enhanced Expanded
- Memory Specification (EEMS). With EMS 4 or EEMS expanded memory
- hardware, DESQview runs itself and as many programs as will fit
- in expanded memory simultaneously. And, in addition, each of
- these programs (such as Lotus 1-2-3) can be using EMS memory to
- store data in expanded memory~dash~all at the same time (see
- Appendix B).
-
- ~Item~ On a 386 or i486 PC, DESQview 386 acts as a 386 control
- program, taking advantage of the 80386 or i486 PCs virtual 86
- machine architecture for multitasking, program protection and the
- running of 386 DOS extended programs.
-
- ~Item~ DESQview supports monochrome, color/graphics (CGA),
- enhanced color graphics (EGA), and Video Graphics array (VGA)
- display adapter boards. It also supports a monochrome display
- attached to a color/graphics or Hercules monochrome graphics
- display adapter board. Two graphics drivers are available
- optionally from Quarterdeck~dash~for the Genius and Wyse 700
- displays.
-
- ~Item~ DESQview is compatible with Microsoft and Mouse Systems
- mice as well as with mice having a Microsoft mouse compatible
- driver. The mouse must have been previously installed on your
- computer. If you have a mouse installed, DESQview installation
- can detect it and will ask you what kind of mouse you have
- installed. You can add or remove a mouse to DESQview at any time
- by running the Setup program (see Appendix A).
-
- ~Item~ DESQview supports up to four communications ports. To use
- DESQview's built-in Auto Dialer feature, you must have a modem
- attached to one of these ports and tell DESQview which port
- you're using (see Appendix A). If you have a mouse that attaches
- to a communications port, and you also want to use the Auto
- Dialer or run communications programs, you'll need to install two
- ports, one for the mouse and one for communications. DESQview
- automatically optimizes its handling of communications ports
- unless you tell it not to (see Appendix A).
-
- ~Subhead~ Printer Contention
-
- ~Item~ DESQview can manage printer contention for you, if you
- want (see Appendix A). Otherwise, you can manage it yourself by
- just not starting to print in one program when another program is
- printing.
-
- ~Item~ Other than as mentioned above, DESQview does not interfere
- with or otherwise manage how your programs use communications
- ports, printers, plotters, or other peripheral devices you may
- have installed on your PC. Simply configure these devices
- according to the requirements of the programs that use them.
-
- ~Item~ DESQview supports RAM disks, print spoolers, and disk
- caches.
-
- ~Item~ Most programs written to run under DOS version 2.0 and
- later will run in DESQview. The DESQview features that a program
- can take advantage of, however, depend upon how "well behaved" or
- "misbehaved" (in relation to DOS) the program is. Programs that
- don't write directly to the screen, or that are DESQview "aware,"
- can run in small windows and in background.
-
- To overcome the "misbehavior" of some popular programs that do
- write directly to the screen and aren't DESQview "aware,"
- DESQview comes with special "loaders" that allow the program to
- run in small windows and in background. When you install
- DESQview, using the Add a Program command, DESQview makes sure
- that the appropriate loader is used, if one is needed. If you
- have a 80386 or i486 computer, DESQview 386's Virtualize
- Text/Graphics option will allow most programs that write directly
- to the screen to run in small windows and in background without a
- loader. (See page 112 and Appendix K.)
-
- ~Heading~ Installing DESQview on a Hard Disk (8088, 8086 and
- 80286 PCs)
-
- You must follow these installation instructions for DESQview to
- function properly. Just copying all the files on the DESQview
- diskette(s) to your hard disk is not sufficient, whether you are
- installing DESQview for the first time or upgrading from an
- earlier version.
-
- If you boot from your hard disk, and want to install DESQview on
- your boot disk, you are ready to begin. (If not, see note 6 on
- page 18). If you are installing DESQview 386 on an 80386 or i486
- computer, please turn to the following page for installation
- instructions.
-
- If you are upgrading a previous version of DESQview which is in
- the same directory, the Install program will preserve your
- existing configuration (Note 2, page 18). However, it is always a
- good idea to backup your current DESQview files in case of a
- mishap during installation.
-
- ~Subhead~ Installing DESQview
-
- To install DESQview:
-
- ~Step~ Place the DESQview diskette in drive A (or other floppy
- drive).
-
- ~Step~ Type A: (or other floppy drive) and press <Enter>.
-
- ~Step~ Type INSTALL and press <Enter>.
-
- NOTE: If you have an LCD or Gas Plasma display, as on some
- laptops, we recommend that you run INSTALL in monochrome mode:
-
- ~Step~ Type INSTALL/m and press <Enter>.
-
- Then follow the instructions on the screen. The Install program
- copies the DESQview files to your hard disk.
-
- After DESQview is copied to the hard disk, the installation
- procedure searches your hard disk for all the programs it knows
- about and then installs these programs in DESQview. If you have a
- program that is not automatically installed, please refer to
- Chapter 3, Using DESQview, Adding a Program. Or if you'd like to
- auto-install programs that are on another disk drive, you can run
- the auto-install program, AUTOINST, any time outside of DESQview.
- (Note 4, page 18)
-
- When installation is finished, the message DESQview installation
- complete appears and the DESQview Setup program starts up. Follow
- the instructions given.
-
- For most of you responding to the few questions for DESQview's
- Simple Setup is sufficient. Simple Setup asks you if you wish to
- run in color, and, if you have a mouse, the port that it uses. If
- you wish to change your setup later you can do so. The DESQview
- Setup program can be run at any time you wish.
-
- When you've completed setting up DESQview, remove the master
- DESQview diskette from the floppy drive and store it in a safe
- place.
-
- DESQview is now ready to go. To run DESQview, follow the
- instructions on page 20, Starting Up DESQview.
-
- For additional information on installing DESQview, see
- Installation Notes, page 18 and:
-
- ~Item~ Appendix A, The DESQview Setup Program.
-
- ~Item~ Appendix B, Using DESQview with Expanded Memory.
-
- ~Item~ Appendix C, Using DESQview with a Network.
-
- ~Item~ Appendix H, More About What Programs Run in DESQview.
-
- Appendix L: Using Windows 3 with DESQview.
-
- ~Heading~ Installing DESQview 386 on a Hard Disk
-
- You must follow these installation instructions for DESQview 386
- to function properly. Just copying all the files on the DESQview
- 386 diskette(s) to your hard disk is not sufficient, whether you
- are installing DESQview 386 for the first time or upgrading from
- an earlier version.
-
- This section assumes that you have purchased DESQview 386 and
- wish to install it on your system. However, if you already own
- DESQview, you can turn DESQview into DESQview 386 by purchasing
- the Quarterdeck Expanded Memory Manager-386 (QEMM-386). Once
- QEMM- 386 is installed, the two programs, DESQview and QEMM-386,
- working together become DESQview 386.
-
- The DESQview 386 Install program installs DESQview and QEMM-386
- on your hard disk. The installation process takes only a few
- minutes.
-
- Installation first leads you through the installation of QEMM-
- 386, and then the DESQview installation. When these are
- installed, your system must be rebooted before QEMM-386 and its
- features are available. You will also be reminded at this time to
- run an Optimize program to take advantage of some of the
- additional memory enhancing features of DESQview 386.
-
- The installation program also installs Manifest, Quarterdeck's
- comprehensive memory reporting and analysis program, if Manifest
- is bundled with DESQview 386. Manifest describes your PC,
- specifically the software and hardware that use you PC's memory.
- In doing so, it gives you an understanding of how best to use
- your PC's memory.
-
- As a precaution, before installing DESQview 386, you should check
- that there is no other expanded memory manager specified in your
- CONFIG.SYS file. An expanded memory manager characteristically
- has the letters, EMM, in its name. Also, if Microsoft's HIMEM.SYS
- extended memory manager is specified in your CONFIG.SYS file, you
- should remove it. QEMM-386 is an extended memory manager, and
- provides the same functionality as HIMEM.SYS.
-
- If you have a new 80386 PC, be sure to complete the standard
- installation and setup procedures of your PC before installing
- DESQview 386.
-
- If you boot from your hard disk, and want to install DESQview 386
- on your boot disk, you are ready to begin. (If not, see note 6 on
- page 18).
-
- If you are upgrading a previous version of DESQview 386 which is
- in the same directory, the Install program will preserve your
- existing configuration (note 2, page 18). However, it is always a
- good idea to backup your current DESQview 386 files in case of a
- mishap during installation.
-
- If you are re-installing DESQview 386, or for some other reason
- do not wish to install both QEMM-386 and DESQview at this itme,
- the INSTALL program will give you the opportunity to do a partial
- installation.
-
- ~Subhead~ Installing DESQview 386
-
- To install DESQview 386 :
-
- ~Step~ Place the DESQview 386 diskette in drive A or other floppy
- drive
-
- ~Step~ Type A: (or log on to other floppy drive) and press
- <Enter>.
-
- ~Step~ Type INSTALL and press <Enter>.
-
- NOTE: If you have an LCD or Gas Plasma display, as on some
- laptops, we recommend that you run INSTALL in monochrome mode:
-
- ~Step~ Type INSTALL/m and press <Enter>.
-
- Then follow the instructions on the screen. The Install program
- first copies the QEMM-386 files and then the DESQview files to
- your hard disk.
-
- The directory in which QEMM.SYS is installed is added to your DOS
- path. If you did not allow Install to reboot your system when you
- were asked, at the end of Install, please reboot your machine
- now.
-
- DESQview 386's Optimize program scans your CONFIG.SYS and
- AUTOEXEC.BAT files for device drivers, TSRs and DOS resources
- that can be put in the high memory area of your 80386. From its
- analysis, Optimize makes changes to these files to make use of
- this memory for you. It also makes sure you have QEMM.SYS
- loaded.
-
- After DESQview is copied to the hard disk, the installation
- procedure searches your hard disk for all the programs it knows
- about and then installs these programs in DESQview. If you have a
- program that is not automatically installed, please refer to
- Chapter 3, Using DESQview, Adding a Program. Or if you'd like to
- auto-install programs that are on another disk drive, you can run
- the auto-install program, AUTOINST, any time outside of DESQview.
- (Note 4, page 18)
-
- When installation is finished, the message DESQview installation
- complete appears and the DESQview Setup program starts up. Follow
- the instructions given.
-
- For most of you responding to the few questions for DESQview's
- Simple Setup is sufficient. Simple Setup asks you if you wish to
- run in color, and, if you have a mouse, the port on which it is
- installed. If you wish to change your setup later you can do so.
- The DESQview Setup program can be run at any time you wish.
-
- When you've completed setting up DESQview, remove the master
- DESQview diskette from the floppy drive and store it in a safe
- place.
-
- DESQview is now ready to go. To run DESQview, follow the
- instructions on page 20, Starting Up DESQview .
-
- For additional information on installing DESQview, read
- Installation Notes at the end of this chapter and see:
-
- ~Item~ Appendix A, The DESQview Setup Program,
-
- ~Item~ Appendix B, Using DESQview with Expanded Memory or a 386
- PC.
-
- ~Item~ Appendix C, Using DESQview with a Network.
-
- ~Item~ Appendix H, More About What Programs Run in DESQview,
-
- Appendix L, Using Windows 3 with DESQview.
-
- ~Heading~ Installing DESQview or DESQview 386 on a Floppy-Based
- System
-
- You must follow the installation instructions given on this page
- for DESQview or DESQview 386 to function properly. Just making a
- copy of the DESQview diskette(s) is not sufficient, whether you
- are installing DESQview for the first time or upgrading from a
- previous version.
-
- Because DESQview lets you run several programs at once, using
- DESQview on a floppy-based or laptop PC requires some extra
- planning. See Appendix D for suggestions on how to do this.
-
- You must install DESQview on a system diskette, if you want to
- run it from the same diskette from which you boot your computer.6
- If you are installing DESQview 386 on a floppy diskette, the
- target disk drive must be at least 720K and it must be a system
- diskette for OPTIMIZE to execute. DESQview 386 cannot be
- installed on one 360K diskette as there is not enough room for
- both QEMM, DESQview and the necessary files to run OPTIMIZE. If
- you have no choice but to use a 360K floppy for DESQview 386,
- select Partial install, when asked, then install QEMM to a boot
- (system) diskette. When the QEMM system diskette is done, run
- Install again, select Partial, and install DESQview on another
- 360K diskette.
-
- You may install from any floppy drive.
-
- ~Step~ Place the DESQview or DESQview 386 diskette in drive A or
- other floppy drive.
-
- ~Step~ Type A: to log on to drive A (or log on to other floppy
- drive).
-
- ~Step~ Type INSTALL and press <Enter>
-
- NOTE: If you have an LCD or Gas Plasma display, as on some
- laptops, we recommend that you run INSTALL in monochrome mode:
-
- ~Step~ Type INSTALL/m and press <Enter>.
-
- Then follow the instructions on the screen. The Install program
- copies the DESQview files to your hard disk.
-
- Note that if you are installing DESQview 386, the installation
- first leads you through the installation of QEMM-386, and then
- the DESQview installation. When these are installed, your system
- must be rebooted before QEMM-386 and its features are available.
- You will also be reminded at this time to run an Optimize program
- to take advantage of some of the additional memory enhancing
- features of DESQview 386.
-
- For DESQview 386 only: The directory to which QEMM.SYS was
- installed has been added to your DOS path. If you did not allow
- Install to reboot your system when you were asked, at the end of
- Install, please reboot your machine now and run OPTIMIZE.
-
- ~Step~ Type OPTIMIZE to run QEMM's optimization program.
-
- The Optimize program scans your CONFIG.SYS and AUTOEXEC.BAT files
- for device drivers, TSRs and DOS resources that can be put in
- your 386's high memory. From its analysis, Optimize makes
- changes to these files to make use of this memory for you. It
- also makes sure you have QEMM.SYS loaded. For many, the use of
- OPTIMIZE immediately following DESQview 386 installation is all
- that is necessary to make immediate use of this high memory
- between 640K and 1024K.
-
- As a precaution, before installing DESQview 386, you should check
- that there is no other expanded memory manager specified in your
- CONFIG.SYS. An expanded memory manager characteristically has the
- letters, EMM, in its name. Also, if Microsoft's HIMEM.SYS
- extended memory manager is specified in your CONFIG.SYS file, you
- should remove it. QEMM-386 is an extended memory manager, and
- provides the same functionality as HIMEM.SYS.
-
- When installation is finished, the message DESQview installation
- complete appears and the DESQview Setup program starts up. Follow
- the instructions given.
-
- For most of you responding to the few questions for DESQview's
- Simple Setup is sufficient. Simple Setup asks you if you wish to
- run in color, and, if you have a mouse, the port on which it is
- installed. If you wish to change your setup later you can do so.
- The DESQview Setup program can be run at any time you wish.
-
- When you've completed setting up DESQview, remove the master
- DESQview diskette(s) from the floppy drive and store it (them) in
- a safe place. Use the DESQview diskette you just created as your
- everyday DESQview diskette.
-
- DESQview is now ready to go. To run DESQview, follow the
- instructions on page 20, Starting Up DESQview.
-
- For additional information on installing DESQview see page 17
- and:
-
- Installation Notes on page 18,
-
- ~Item~ Appendix D, Using DESQview with a Floppy-Based System
-
- ~Item~ Appendix A, The DESQview Setup Program,
-
- ~Item~ Appendix B, Using DESQview with Expanded Memory or a 386
- PC.
-
- Appendix C, Using DESQview with a Network.
-
- ~Heading~ Setting up DESQview
-
- The DESQview installation procedure (INSTALL) installs DESQview
- on your system and makes it operational. In doing so, it makes
- certain assumptions about how your system is configured and about
- how you would like certain DESQview options set. You can change
- DESQview's default assumptions at any time by running the Setup
- program, either from inside DESQview or from DOS. If you run
- Setup from inside DESQview, the new setup will not take effect
- until the next time you start DESQview.
-
- When you run INSTALL, it automatically runs the Setup program for
- you. A menu appears asking you to choose either the simple
- setup procedure, for the first-time user, or the advanced setup
- procedure, for the experienced user. We recommend that you choose
- the simple procedure to get started.
-
- The advanced setup procedure lets you set up options in eight
- categories:
-
- ~Item~ The Auto Dialer option lets you specify what port your
- Auto Dialer modem is attached to, what dialer protocol it uses
- (initally assumed to be Hayes Smartmodem protocol), and what long
- distance access codes you want.
-
- ~Item~ The Colors option lets you specify whether you want
- DESQview to use color and, if you do, what colors to use for
- DESQview windows, DESQview menus, and for programs written
- expressly for DESQview.
-
- ~Item~ The Keyboard option lets you specify whether you want
- DESQview's Learn feature to be available and whether you want to
- change the keystrokes for certain DESQview system keys. You may
- also chose to maintain separate shift states for each window. If
- you enter "Y" (Yes) for this option, DESQview will keep track of
- the state of the NUMLOCK, CAPS LOCK, SCROLL LOCK and PAUSE keys
- on a window by window basis. This can be an important feature to
- support certain applications which need to know the state of
- these keys.
-
- ~Item~ The Logical Drives option lets you take advantage of DOS
- directories (even for programs that don't understand directories)
- and lets you specify where DESQview should swap programs and
- "graphics screens."
-
- ~Item~ The Mouse option lets you specify whether you have a mouse
- installed on your system and, if you do, what type of mouse and
- how it's attached.
-
- ~Item~ The Performance option lets you customize the performance
- characteristics of DESQview to your personal needs.
-
- ~Item~ The Video Monitor option lets you specify what type of
- display adapter board you have, whether text and graphics should
- be displayed at the same time, and whether DESQview should blank
- the screen after a certain time.
-
- ~Item~ The Window Positions option lets you specify the nine
- predefined window positions used by DESQview when it opens a
- window or when you use the Position command.
-
- See Appendix A for more information on advanced setup features.
-
- ~Heading~ Installation Notes
-
- 1 Although you can use DESQview without QEMM-386 on a 386 or
- i486 PC, when you do, you lose all the advantages of the 386 PC's
- ability to use the virtual 86 machine architecture to emulate
- expanded memory~dash~namely, breaking through the DOS 640K
- barrier to run as many programs as will fit in the 386 PC's
- memory simultaneously and letting multiple programs store data in
- expanded memory at the same time.
-
- 2 When you install DESQview or DESQview 386 for the first
- time, the install program will create a file called DV. COM,
- which is a copy of the file, XDV.COM. When you start DESQview or
- DESQview 386 by typing DV, your computer will run DV.COM which in
- turn runs DV.EXE. When DESQview or DESQview 386 is started up
- by using the file DV.COM, part of DV.EXE is loaded into expanded
- and/or extended memory, if you have it. This helps maximize the
- size of the programs you can run in DESQview. To use DV.COM, you
- must have expanded or extended memory in place and an expanded or
- extended memory manager installed.
-
- The reason both DV.COM and XDV.COM are included is for backward
- compatibility with previous versions of DESQview and DESQview
- 386, where we had users copy XDV.COM to DV.COM themselves: If you
- are installing an upgrade of DESQview on the same drive and
- directory (or on the same diskette) as your previous version,
- the installation will leave your configuration as you had it so
- that you may start DESQview or DESQview 386 in the exactly same
- manner as before you upgraded. If this is a new installation,
- you need not be concerned about either file~dash~except perhaps
- for troubleshooting purposes~dash~just type DV to start DESQview
- or DESQview 386 and the right file will be executed.
-
- 3 When you install DESQview on a hard disk, it creates a
- directory named DV and installs all DESQview's files in this
- directory unless you specify a different drive and/or directory
- when asked during installation. See Appendix G for specific
- information on the various files DESQview installs.
-
- 4 DESQview performs automatic program installation by
- running AUTOINST.COM. This program works in conjunction with the
- file DESQVIEW.DIR, which contains the information for all the
- programs listed on the Add a Program menu.
-
- Part of this information is a file name that's unique for each
- program ~dash~ when possible. AUTOINST thus performs automatic
- installation by searching your hard disk for the unique name of
- every program listed in the fiile, DESQVIEW.DIR.
-
- As verification, it lists the names of the programs it finds and
- the directories the programs were found in. You should check
- this list to be sure that the correct programs have been
- located~dash~ because some programs don't have a genuinely unique
- file name to search for. For example, you execute WordPerfect
- from a file named WP, which isn't very unique.
-
- If you have several hard disk drives, the automatic program
- installation procedure only runs AUTOINST on the drive on which
- you install DESQview. You must run it on your other drives
- yourself. Also, you must run AUTOINST outside of DESQview because
- it updates DESQVIEW.DVO, which is loaded when you start up
- DESQview. For instance, if DESQview is installed on drive C and
- you wish to auto-install programs on drive D, from your DESQview
- directory on drive C :
-
- Type AUTOINST D: and press <Enter>.
-
- 5 Although it's not mandatory, we recommend that you
- allocate at least 20 file handles and 15 file buffers when you
- boot your system, by placing the statements:
-
- FILES=20
- BUFFERS=15
-
- in your CONFIG.SYS file. If you use programs that open a lot of
- files, such as programs that sort databases, set the FILES
- parameter to an even larger number.
-
- 6 If you boot from a diskette (rather than from your hard
- disk), or if you have several hard disk drives and want to
- install DESQview on a different drive than the one you boot from,
- you must tell DESQview where it can find COMMAND.COM. DESQview
- won't work, and cannot be installed, unless it can find
- COMMAND.COM. DESQview follows the DOS environmental variable,
- COMSPEC.
-
- For instance, if you boot from a diskette and want to installl
- DESQview on hard disk drive C, you must set COMSPEC from DOS
- before starting DESQview. From the DOS prompt:
-
- ~Step~ Type SET COMSPEC=C:\
-
- or the drive and directory where COMMAND.COM is located.
-