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- ///////////////////////////////////////
- // DCOPY 1.0 //
- // The Intelligent Disk Copier //
- // //
- // Blue North Software //
- ///////////////////////////////////////
-
- What is DCOPY?
- --------------
-
- DCOPY is a program for copying diskettes. It is a replacement for the
- DOS DISKCOPY command, and was written to overcome some of DISKCOPY's
- more annoying features. DCOPY was designed for people with what has
- come to be a typical system -- only one drive of a particular media
- size. In these situations, particularly with larger disk capacities
- like 1.44 Mb, DISKCOPY involves a very frustrating series of diskette
- swaps. DCOPY overcomes this limitation, and allows you to copy a
- diskette with only one swap. DCOPY also gives you the option of making
- multiple copies of a diskette with only one read.
-
- Here is a summary of DCOPY's features:
-
- - Copy diskettes -- any size to 1.44 Mb -- with one swap
- - Make multiple copies with only one read
- - Error checking to ensure correct copies
- - Progress bars and elapsed timers
-
- How does DCOPY work?
- --------------------
-
- DCOPY works by creating a "swap area" to hold the data that is being
- copied. This swap area is created from a combination of memory and hard
- disk space. ALL memory in your system is used to create the swap area
- -- the hard disk is used only as a last resort. DCOPY first uses all
- available conventional memory (memory below the 640K boundary), then it
- looks for extended memory (both memory above 1 Mb and memory made
- available by HIMEM.SYS). DCOPY also uses expanded memory made available
- by a LIM compatibl e driver, version 3.2 or later. Finally, DCOPY will
- use hard disk space and create a temporary swap file.
-
- If the above is confusing and overly technical, don't worry. DCOPY
- knows what it's doing, and it was designed to use your computer's
- resources in the most efficient manner available to it. This does mean
- that you will require a hard disk to use DCOPY if you do not have
- sufficient memory available.
-
- How do I install DCOPY?
- -----------------------
-
- DCOPY is very easy to install, since there is only one file to worry
- about -- DCOPY.EXE. Simply copy this file into any directory on your
- computer's path.
-
- If you do not know what a DOS path is, now is the time to learn. The
- DOS path is a statement describing the places DOS will search if it
- cannot find a particular program in the current directory. When you
- type a command at the DOS prompt, a complex series of events take
- place. DOS first checks to see if the command is a DOS internal
- command, such as DIR, COPY, DEL, etc. If not, DOS checks the current
- directory to see if the command is an external command -- a program
- file ending in .COM, .EXE, or .BAT. If DOS cannot find such a program
- in the current directory, it begins searching through each directory in
- the PATH statement until it finds the command, or reaches the end of
- the path. If DOS reaches the end of the path without finding the
- command, it returns the famous "Bad command or file name" message.
-
- An example should serve to clarify all of this. If you wish DOS to
- search the root directory, DOS directory, and UTIL directory (you do
- have a UTIL directory, don't you?), you wish issue the following PATH
- command:
-
- PATH=C:/;C:/DOS;C:/UTIL;
-
- Note that each part of the path is seperated from the others by a
- semicolon (;).
-
- It is accepted practice (and a good idea) to place this path command in
- your AUTOEXEC.BAT file so that it will be invoked whenever you start up
- your computer.
-
- How do I run DCOPY?
- -------------------
-
- Now that you have installed DCOPY, it is very easy to run it. Simply
- type DCOPY followed by the letter of the drive containing the diskette
- you wish to copy. For example, if you wish to copy a diskette in drive
- A:, type the following:
-
- DCOPY A:
-
- The DCOPY screen will appear and you will be asked to insert the SOURCE
- diskette (the diskette you wish to copy) in the drive you specified and
- press any key. Insert your source diskette and press any key (the space
- bar is a good one). DCOPY will analyze the disk and present some
- statisitics about its size in the left panel of the DCOPY screen. In
- the upper right panel of the screen a progress bar will show DCOPY's
- progress as it reads the source diskette. After about ten seconds,
- DCOPY will present an estimated time to completion of the read
- operation. An elapsed timer shows how much time has passed.
-
- Once the diskette has been completely read, DCOPY will ask you to insert
- the TARGET diskette (the diskette you wish to copy to) and press any
- key. Do so, and DCOPY will begin reporting its progress in writing the
- diskette.
-
- Now is a good time to mention that DCOPY will NOT format a diskette.
- You must have a diskette formatted in the correct density for your copy.
- DCOPY WILL, however, completley overwrite the contents of the target
- diskette, so make sure you insert the correct diskette.
-
- Once DCOPY has finished writing the target diskette, it will ask if you
- wish to make another copy of the SAME diskette. If so, you need only
- insert another target diskette as, unlike DISKCOPY, DCOPY need not
- re-read the source diskette. If you do not wish to make another copy of
- the same diskette, DCOPY will ask if you wish to make a copy of a
- different diskette. If so, the above steps will be repeated. If not,
- DCOPY will exit to DOS.
-
- If you simply wish to make a single copy of a single diskette, you can
- start DCOPY with a command line option to avoid the questions at the
- completion of the copy operation. The option is "/1", and to invoke you
- would type:
-
- DCOPY A: /1
-
- You may, of course, substitute the A: for any appropriate drive letter.
-
- Is DCOPY free?
- --------------
-
- No. DCOPY is not free. It is not public domain. It is copywrited by
- Blue North Software, and is being distributed under a marketing concept
- called shareware.
-
- What is Shareware?
- ------------------
-
- Shareware is a unique marketing concept whereby you get to try software
- out before you pay for it. Many shareware software packages exist,
- duplicating most of the commercialy available packages in functionality
- and quality. Shareware is often much less expensive, because shareware
- authors don't have the overhead that commercial software concerns have.
-
- Basically, once you have acquired a shareware package, you try it out
- and see if you like it. If you do, you send a requested registration
- fee to the authors. This fee usually entitles you to certain additional
- considerations, which vary from author to author. If you do not wish to
- continue using the software, you do not need to register it. You
- should, however, stop using it if you do not register it. Regardless,
- the software should be passed along to as many friends as possible,
- because this distribu tion is what makes shareware work.
-
- How do I register DCOPY?
- ------------------------
-
- We're glad you asked. You can register DCOPY by sending a cheque or
- money order for $20 to:
-
- Blue North Software
- 13112 66th Ave.
- Edmonton, AB CANADA
- T6H 1Y8
-
- The file REGISTER.TXT contains a form to assist you in the registration
- process. To print it out, simply issue the following command at the DOS
- prompt:
-
- COPY REGISTER.TXT PRN:
-
- What are the registration benefits?
- -----------------------------------
-
- Registered owners of DCOPY are entitled to unlimited technical support,
- which is available through any of the following channels:
-
- Compuserve: 71570,1171
- USENET: ersys!bns@nro.cs.athabascau.ca
- Voice: (403) 489-9958
- Mail: the above address
-
-
- Due to circumstances beyond our control, voice support is only available
- between the hours of 6:00 PM and 10:00 PM MST, Monday to Friday, but
- registered owners can leave a message on our nice answering machine, and
- we'll get back to them between those hours. Sorry, but we are unable to
- return calls to non-registered users, unless you specifiy that we may
- call collect.
-
- On registration, you will be placed on our mailing list to receive, at
- no cost, the next version of DCOPY. We plan on adding formatting to
- DCOPY, as well as a faster diskette copying mode. We also plan on
- adding support for copying between different media (1.44 Mb to 1.2 Mb,
- for example). You will also receive a list of all of our products, and
- notification as new products become available. Finally, registered
- owners will be offered discounts on upcoming Blue North Software
- products.
-
- Who are these Blue North Software guys?
- ---------------------------------------
-
- Blue North Software is a small consortium of software developers that
- specialize in software products that are easy to use and genuinely
- useful. One of us wants to buy a house; the other wants to go to
- University. We write our code in Turbo Pascal and assembler, under the
- sunniest and bluest skies in Canada (shameless Alberta Tourism plug!).
- We have other products available, and we're constantly working on more.
- All of our products, including the latest version of DCOPY, can be found
- on Dave McCrady's fine Waffle board at (403) 454-6093. We have our own
- directory, called BNS, and logging on as GUEST will enable you to
- download any of our products. Check it out!
-
- Blue North Software products are also available in the IBM Hardware
- Forum on Compuserve (GO IBMHW). Search for BNS to find them all!
-
- Don't these files usually have some kind of disclaimer?
- -------------------------------------------------------
-
- You bet. And here's ours:
-
- Blue North Software is not responsible for anything. Nothing. Zilch.
- If you are a registered owner, our warranty extends only to the physical
- media we distribute our products on. Unfortunately, you use our
- products at your risk, not ours.
-
- Having said all that, we would like to point out that we have tested
- DCOPY to the best of our ability. Tests were conducted with physically
- and electronically damaged diskettes, in a variety of situations. We
- don't like to make blanket statements eliminating any responsibility we
- might have, but this is a crazy world where the number one corporate
- sport seems to be the law suit, and we'd love to avoid all of that.
- Finally, we will say that if you find a bug in DCOPY, report it. We'll
- fix it and send you a free update.
-
- The last word...
- ----------------
-
- When all is said and done, we'd like to thank you for trying our
- products. We're sure that you'll have as much fun using them as we did
- in writing them. Remember to look for our other fine products on the
- BBS nearest you (what? You say they're not there? UPLOAD THEM!).
- Finally, if you decide you don't want to register our products, at the
- very least pass them along to your friends. Remember, Shareware works
- because YOU make it work.
-