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-
-
- Use of public domain and shareware software requires an elementary
- knowledge of & familiarity with various "DOS" (Disk Operating System)
- commands. There are quite a few, but some of the more important ones that
- you will need to know to use both public domain and shareware software are
- "COPY", "DISKCOPY", "DIR", "TYPE".
-
- None of the disks we distribute are "bootable", which means they do not
- have DOS system files on them. You cannot place a disk in your floppy drive
- and turn on the computer.
-
- The first thing to do with the disks is to make a BACKUP copy with either
- of the following DOS commands (in both cases, follow the screen directions):
-
- A>DISKCOPY A: B: <enter> - if you have two floppy drives
-
- OR
-
- A>DISKCOPY <enter> - if you have only one floppy drive
-
- In the event that you get some sort of error message when using
- "DISKCOPY", you will then have to use the "COPY" command to make a backup
- of your original disk.
-
- With a two-floppy system, you would do this by placing a FORMATTED disk in
- the "B" drive and entering the following command at the "A>" prompt:
-
- A>COPY *.* B: <enter>
-
- With a hard disk system, you will want to copy the contents of the
- original disk to a hard disk sub-directory (or un-arc files to it - see
- notes below on un-arcing files).
-
- In either a floppy or hard disk system, DON'T run the program directly
- from the original disk.
-
- Now put the original disk away and use the working copy. The next
- thing to do is see what files are on the disk. You would do this by
- placing the disk in the "A" drive and entering the following command:
-
- A>DIR <enter> - will display the filenames
-
- OR
-
- A>DIR /P <enter> - if the directory display scrolls off the screen
-
-
- Now you will see many different filenames. A filename consists of
- two parts: the filename & the extension. The filename will be on the left
- (up to 8 characters long) & the extension will be just to the right (up to
- 3 characters long). You will be looking for certain extension names which
- will tell you something about that type of file.
-
- .EXE - an executable program file
- .COM - a command file
- .BAT - a file with "DOS" commands that may call a program file
- .BAS - a "BASIC" program. Needs GWBASIC or BASICA to run the file
- .ARC - an archived file - needs to be un-arced; contains many files
- .DOC - A DOCUMENTATION FILE - instructions about the program - READ
- THIS
- .TXT - A DOCUMENTATION FILE - instructions about the program - READ
- THIS
-
- You may also see files with names like INFO.DOC or READ.ME or README.1ST
- or just README. These are documentation files that will tell you about the
- program or how to install / start the program.
-
- IT IS VERY IMPORTANT THAT YOU READ DOCUMENTATION FILES FIRST BEFORE
- TRYING TO RUN THE PROGRAM !!!
-
- ==============================================================================
-
- There are a number of ways to view/read documentation files.
-
-
- 1) With your program disk in the A: drive, enter the following command from
- the A: drive:
-
- A>TYPE filename.ext <enter> - where filename would be README.DOC or
- whatever the filename is that you wish to display.
-
- This will display the documentation to the screen. To stop the text
- from scrolling by too fast to be read, press "CTRL-S" (the CTRL key and "S"
- key at the same time) - then any other key to resume scrolling.
-
-
- 2) Use the MORE command with TYPE to display 23 lines at a time. The display
- will pause and wait for you to press any key before the next 23 lines are
- displayed. To use this command, at the A prompt, enter either of the
- following commands:
-
- A> TYPE filename.ext | more <enter>
-
- OR
-
- A> MORE < A:filename.ext <enter>
-
-
- 3) Use a text file viewing utility, such as LIST.COM. With it, you can not
- only pause the screen display; you can also browse the file both forwards and
- backwards, or print selected screens to the printer.
-
- Another option is to print out the full text file to the printer. To obtain a
- hard copy of the documentation, turn on your printer, and enter either of
- the following commands at the prompt:
-
- A> PRINT A:filename.ext <enter> - where filename.ext would be README.DOC or
- whatever file you wish to print.
-
- OR
-
- A> TYPE A:filename.ext > PRN <enter>
-
- ==============================================================================
-
- An "EXE", "COM", or "BAT" file extension means that when you simply enter
- the filename, the computer will do something. For instance, if the filename
- were "POKER.EXE", you would simply enter the following at the "A" prompt:
-
- A>POKER <enter> - the poker program would now be "running" and you
- would be playing it. This also holds true for "COM" files. A "BAT" file may
- call a program or it may just display a documentation file. "BAT" files can
- do many different things, such as run a number of programs in succession, or
- install a program automatically. (You may TYPE a .BAT file to see what it
- does.)
-
- ==============================================================================
-
- Another type of file (a little tricky to run) is a "BASIC" file. These types
- have the ".BAS" extension. Any file with this extension must be run with the
- "BASIC" interpreter. That simply means that you must have a copy of
- "GWBASIC.EXE" if you have a clone, or "BASICA.COM" if you have an "IBM".
- These 2 files (GWBASIC or BASICA & the ".BAS" file) must be on the same disk,
- or must be able to find each other (for instance, through a DOS PATH command
- to a hard disk subdirectory C:\DOS that contains all the DOS commands as well
- as BASIC.)
-
- For instance, if your copy of "GWBASIC" is on your DOS disk in the A: drive,
- and your "BAS" file is on the B: drive, you would enter the following command
- from the "B" prompt if the filename was "POKER.BAS":
-
- B>A:GWBASIC POKER <enter> - You must put the "A:" in the command line so
- that the computer knows where to find your "BASIC" program.
-
- An easier way to do this is to simply copy "GWBASIC.EXE" to the disk
- that contains the "BAS" files. When both files are together & this disk was in
- the "A" drive you would enter the following command:
-
- A>GWBASIC POKER <enter> - the poker program would now be "running" &
- you would be playing the game.
-
- With a hard disk containing a path command such as path=C:\DOS in the
- autoexec.bat file (for automatic execution at boot up), and BASIC in that
- subdirectory, execution is much easier. At the A>, enter the following
- command:
-
- A>BASICA POKER <enter>
-
-
- One final note: If after the BASIC program has run, the display leaves you
- with an OK prompt, just type "SYSTEM" to be returned to DOS.
-
- ==============================================================================
-
- Another important file is one with an ".ARC" extension. This means that
- it contains many smaller files in a compressed or squashed format. It CANNOT
- be run directly by typing the filename. You MUST "un-arc" the files first,
- usually to a hard disk - or to a second floppy drive. Note: If you have only
- one floppy drive (and no hard drive), and a disk contains arc-ed files, you
- will probably NOT be able to un-arc the arc-ed files to the same floppy.
- That is why we STRONGLY recommend that you have a minimum of at least two disk
- drives: either two floppy drives, or one floppy and a hard disk. [We try to
- include an un-arc utility - usually either PKXARC.COM (v. 3.5) or PKXARC.EXE
- (v. 3.6) or the latest version - renamed PKUNPAK.EXE (v. 3.61) - with any
- disk with .ARC files. Sometimes, authors provide an un-arc utility as part
- of the install program.]
-
- For example, to unarc TEST.ARC, use the following command at the "A" prompt:
- (The program PKXARC must either be in the path statement, or on the disk in A:)
-
- A>PKXARC TEST B: <enter> - this would extract ALL the files that are in
- TEST.ARC and place them on a disk in the "B" drive. You must have a
- formatted blank disk in the "B" drive before issuing this command.
-
- If you have a hard drive you could copy the ".ARC" files & the program
- "PKXARC.EXE" to your hard drive (C:) & enter the following command:
-
- C>PKXARC TEST <enter> - this will extract all the files from an
- archived state, and leave the arced file(s) *.ARC intact.
-
- OR you could directly un-arc the program files from the floppy to C:,
- leaving the .ARC file on the floppy.
-
- If the disk containing the archived files and the PKXARC program is
- in A:, and you want to have the unarchived ready-to-run program files in a
- sub-directory on the hard disk, first make the sub-directory on C: - i.e.,
- at the root level of C:, type: md\PROGRAM (or any other name) - then at
- A:>, type PKXARC TEST C:\PROGRAM, and the program will do the rest.
-
- There are numerous command line options for use with the PKXARC/PKUNPAK
- program. To see the options, just type PKXARC <enter> or PKUNPAK <enter>
- at the prompt for a full screen of information on how to use PKXARC/PKUNPAK
- to un-arc arc-ed files.
-
- ==============================================================================
-
- Hopefully this file will help enable you to understand & use your disks.
- If it all sounds incredibly complicated, then we strongly suggest you purchase
- the following disks:
-
- #25 - BEGINNERS - A tutorial on using PD & Shareware software.
- #99 - TUTOR (v.4.41) - An excellent program to teach you about your
- computer, and the use of "DOS" commands.
- #112 - DOS HELP - Help screens for "DOS" ver. 3.3 commands.
-
-
-
- BEST BITS & BYTES
- P. O. BOX 8225
- VAN NUYS, CA 91409
- (818) 764-9503
-
-