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!AWMar94/Goodies/Copier/!Copier/Manual
This website contains an archive of files for the Acorn Electron, BBC Micro, Acorn Archimedes, Commodore 16 and Commodore 64 computers, which Dominic Ford has rescued from his private collection of floppy disks and cassettes.
Some of these files were originally commercial releases in the 1980s and 1990s, but they are now widely available online. I assume that copyright over them is no longer being asserted. If you own the copyright and would like files to be removed, please contact me.
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| Filename: | !AWMar94/Goodies/Copier/!Copier/Manual |
| Read OK: | ✔ |
| File size: | 95DA bytes |
| Load address: | 0000 |
| Exec address: | 0000 |
File contents
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Version 1.00
Multiple Disc Copier
Copyright David Holden 1993
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CONTENTS
Page
Introduction
What is Copier? .......... 1
How it works .......... 1
Formatting .......... 1
Types of disc .......... 1
Using Copier
Getting started .......... 2
A short demonstration .......... 2
Counting copies .......... 3
Repeat copies .......... 3
Clearing an image .......... 3
Read and Write drives .......... 4
Background operation .......... 4
Pausing .......... 4
Auto copying .......... 5
Number of copies .......... 6
Normal vs Auto copying ......... 6
Saving and Loading disc images
How it works .......... 7
Saving the image .......... 7
Reloading the image .......... 7
The Options window
The Options window .......... 8
Confirm .......... 8
Format .......... 8
Verify .......... 9
Background .......... 9
Saving and Restoring .......... 9
Technical Notes
Partly filled discs .......... 10
Formatting .......... 10
DOS discs .......... 10
640K discs .......... 10
DOS and RISC-OS 2 .......... 11
Software/Hardware compatibility 11
'D' and 'E' format .......... 11
Disc errors .......... 12
Memory .......... 12
Problems .......... 13
Other formats .......... 13
Page 1
-=-=- INTRODUCTION -=-=-
What is Copier?
---------------
Copier is a program for making multiple copies of a disc. It is not
intended to copy discs which are copy protected, nor as a replacement
for the normal Archimedes 'Backup' to make a copy of a single disc. It
is intended for clubs or other organisations where many copies of a
subscription disc or circular need to be made but where the cost of an
expensive bulk disc copier is not justified. What Copier will do is to
save a great deal of time and a lot of disc swapping if you want
several (or several dozen) copies.
How it works
------------
Copier works by taking a complete copy of the master disc as a 'disc
image'. This can then be transferred to another disc to create a
perfect copy of the original. This is actually what 'Backup' does but
the advantage of Copier is that it doesn't 'throw away' the disc image
after the copy has been made. The image is kept in memory so you can
make as many copies as you need without swapping discs and reloading
the original each time as you would need to do with Backup.
The disadvantage is that you must have enough free memory to hold the
disc image. Unlike Backup Copier can't copy a disc in two 'bites'. In
practice this means you must have at least 2Mb to copy 800K discs and
it is best to have 4Mb if you want to copy 1.6Mb discs. It is just
possible to copy 1.6Mb discs on a 2Mb machine if you make sure no
other applications are running and all unwanted modules are 'killed'.
Formatting
----------
The other advantage with Copier is that you don't need to format discs
first! Copier can format discs before copying, and it can format them
faster than the normal Archimedes routine. The cycle of formatting,
copying and verifying (yes, it does that too!) can take less than half
the time required for each disc compared with the 'normal' method.
Types of disc
-------------
Copier will work with 640K and 800K ADFS and 720K DOS discs. It will
also work with 1.6Mb ADFS and 1.44Mb DOS if you have a machine with
the required hardware. At present this means an A5000, A3010 or A3020.
***************************************************************
** DISCLAIMER - WHEREAS EVERY EFFORT HAS BEEN MADE TO ENSURE **
** THAT THIS PROGRAM OPERATES CORRECTLY AND WITHOUT ERROR NO **
** RESPONSIBILITY CAN BE TAKEN FOR ANY CORRUPTION OR LOSS OF **
** DATA OR ANY OTHER PROBLEMS CONSEQUENT UPON ITS USE. **
***************************************************************
Page 2
-=-=- USING COPIER -=-=-
Getting Started
---------------
To load Copier double-click on the program icon in the usual way and
it will install itself on the icon bar. At this stage you will see the
word 'None' under the icon. Click 'Menu' (the middle mouse button) on
the Copier icon the and main menu will appear, which looks like this -
----------
| Read |
| Write |
| Options |
| Clear |
| Info |
|----------
| Quit |
----------
At first 'Write' will be shaded as this isn't active until you have
loaded a disc image.
A short demonstration
---------------------
Click MENU on the Copier icon to display the menu and select the top
item (Read). The Read Window will open in the centre of the screen.
Put an 800K floppy disc with some files on it in drive :0 and click on
'Read Disc' in this window. The drive will start up, the disc name
will appear in the window and the disc image will be read. When this
has been done the Read Window will close and you will see the word
'None' under the icon has changed to '800K' to tell you that an 800K
ADFS disc image is loaded.
Bring up the main menu again and click on 'Options' to open the
Options Window. This consists of lots of icons to set all the various
options On or Off. It is described fully later but for the present
just set the following items. In the 'Format' box set 'Always' to
'On'. In the 'Background' box set all items to 'Off'. In the 'Verify'
box set 'Always' to 'On'. When this is done you can close the window.
Go back to the Menu and you will find 'Write' is no longer shaded.
Click on 'Write' and the Write Window will appear. Put an unformatted
1Mb disc in drive :0 and click on 'Write Disc' which is the large
'button' in the centre of the window. If you don't have a spare
unformatted disc use any spare disc of the correct type, even if it
has been formatted differently. You will see the word 'Waiting' at the
bottom of the Write Window change to 'Formatting', the disc drive will
start up and the disc will be formatted to 800K. During this the mouse
pointer will change to an Hourglass and the word 'All' will appear in
the box after 'Formatting'. This is because we have set the
'Background' options to 'Off'. More about this later.
Page 3
As soon as the disc has been formatted (assuming this was successful)
the word 'Formatting' will change to 'Copying' and the disc image will
be copied to the disc. Once this operation is complete there will be a
further change to 'Verifying'. If the disc is verified without errors
then when this has been done it will change back to 'Waiting' ready
for the next operation and the mouse pointer will return to normal.
Counting Copies
---------------
If you look at the Write Window after copying the disc you will see
that the 'Copies' box now contains the figure '1' to tell you that you
have successfully made one copy. If the disc had failed to verify then
it would have been counted in the 'Faulty' box.
There are two reasons for counting discs in this way. Most obviously
it saves you the trouble of keeping count manually. The secondary
purpose is that counting good and faulty discs separately allows you
to check that you haven't accidentally put a faulty disc on to the
'good' pile when making a lot of copies, which is very easy to do.
When you have made the number of copies you require it is simple to
check that the number of discs in the 'bad' pile is the same as the
number of faulty copies shown, if not you have mixed a bad disc in
with the good ones! Most of the time this will be zero but Copier is
deliberately more fussy about the quality of discs it passes than the
normal Verify routine so you may get the occasional reject. Quite
often these will then reformat and verify successfully and Copier can
in fact carry out this operation automatically to minimise rejects.
Repeat copies
-------------
It should now be fairly obvious that to make more copies you just
insert another blank disc in drive 0 and click on 'Write Disc' in the
Write Window again, repeating the operation as many times as required.
If you want to close the window between making copies you can do so
and then reopen it. In fact once a disc image has been loaded clicking
'Select' (the left mouse button) on the Copier icon will open the
Write Window to save you the trouble of selecting it from the Menu.
In fact Copier has an even simpler way to make a number of copies and
this will be described later under 'Auto copying'.
Clearing an Image
-----------------
Copier takes only 48K of RAM for itself but it needs a lot more when
holding a disc image in memory. If you have finished copying a
particular disc but haven't yet finished with Copier and so don't want
to Quit you can force Copier to 'unload' a disc image and give back
this RAM. Just click on 'Clear' on the Menu and Copier will revert to
its 'Waiting' state taking only 48K
Page 4
Read and Write drives
---------------------
Most Archimedes owners probably have only a single floppy disc drive.
However if you do have more than one you can select the source and
destination drives for the copy operation. You will see the drive
number shown in the Read and Write windows. Just click on the arrows
beside this to change it. Naturally if you don't have more than one
drive this won't work.
Background operation
--------------------
The Reading, Writing, Formatting and Verifying operations can all be
carried out as multi tasking background operations if required. This
enables you to do other things on the desktop while copying discs if
you wish. The disadvantage of this is that because of the need to poll
the Wimp and let other programs have a chance to operate everything
will take longer. In fact a complete Format/Copy/Verify operation will
take nearly 50% longer compared with the time taken if the operations
are not multi-tasking. Also because many of the operations take a
certain amount of time, for example formatting a disc track, there
will be a noticeable delay when carrying out other tasks and desktop
operation may become a bit 'jerky'. However you may prefer this to
losing control of the computer completely for a couple of minutes
while a disc is being copied.
Because of this each operation can be separately defined as multi
tasking or not. This enables you to choose your own compromise between
speed of operation and the amount of time you will lose control of the
computer.
As shown in the earlier demonstration when background operations are
switched off the mouse pointer changes to an Hourglass while an
operation is being carried out and the 'progress' box in the Read or
Write window says 'All'. When you have chosen that an operation is to
be carried out as a background task the mouse pointer will not change
and you will see the disc tracks being counted in the 'progress' box
if the appropriate window is open.
You can mix background and non background operations if you wish,
Copier will switch between modes as required. You can even open the
Options Window and change mode while Copier is working, although the
new method of operation will not take effect until the next time the
operation is carried out.
Pausing
-------
You will see that there is a button marked 'Pause' to the left of the
Write Disc button in the Write Window. If you click on this during a
background operation then the operation will be temporarily halted
until you click on the Pause button again, when it will continue
exactly where it stopped. During this the legend under the Copier icon
will change to 'Pause' to remind you of what is happening.
Page 5
Auto copying
------------
Auto copying is a way of making a predetermined number of copies
without needing to repeatedly check the number completed. Above the
Write Disc button you will see a writeable icon marked 'Number of
Copies' in which you can enter the quantity you require. For example,
if you need twenty copies click on this box to make the caret appear
there and enter the number 20. As soon as you have done this and
pressed RETURN copying will commence. Alternatively you can click on
the 'Auto' icon instead of pressing RETURN
Unlike 'normal' copying as soon as this is done the Write Window will
close. As before operations can be carried out either as background or
foreground tasks. As the Write Window remains closed progress can't be
displayed so to remind you that Copier is working the legend under the
icon will change to 'Auto'. If you wish to have a visual display of
progress you can, of course, simply re-open the Write Window.
As soon as the disc has been copied the computer will 'beep'. What
happens now depends upon whether you are using RISC-OS 2 or RISC-OS 3
and whether you have selected 'Confirm Write' in the Options Window.
If you have RISC-OS 2 or have selected 'Confirm Write' as soon as a
copy is completed the Write Window will reopen. To make the next copy
insert another disc and click on 'Auto'. Unlike clicking on 'Write
Disc' you will not be asked for confirmation, even if you have
selected this in the Options Window.
If you are using RISC-OS 3 and have not selected 'Confirm Write' the
Write Window will not re-open. Instead the Copier icon will change to
illustrate putting a new disc into the drive. You don't need to do
anything except remove the completed disc and insert a new one. Copier
will detect you have changed discs and begin making the next copy.
You may not always want the program to start up straight away when you
insert a new disc so if you click on the icon to open the Write Window
at this point you can select 'Pause'. The main difference between
using Pause at this point and any other is that to re-start you should
click on 'Auto' instead of 'Pause' again.
The disc change detection works with any computer using RISC-OS 3 but
the method used on older models is somewhat crude. If you have an
older model you may prefer to set Confirm On when using auto copy.
Note that the operation of 'Confirm Write' is different depending upon
whether you are using normal or auto copying. With auto copying
Confirm simply means that you will need to click on 'Auto' before a
disc is copied, with normal copying you will have to confirm
separately after you have clicked on 'Write Disc'. Using RISC-OS 2
Confirm has no function during auto copying as you always need to
click on 'Auto' to make the next copy..
If a disc fails to verify correctly after copying and the Write Window
is closed then an Error message will be displayed to make sure that
you have realised that the disc is faulty.
Page 6
Number of copies
----------------
This cycle of operations will continue until you have made the number
of copies previously entered in the Write Window. In fact you can
change this if you wish, even after copying has begun, so if you
decide you need a couple of extra's you can alter the required number.
When the last copy has been made the Write Window will not appear
again, just a message to tell you that the required number of copies
has been made. However if you do want more you can either open it from
the Menu and increase the number or simply click on 'Write Disc'. When
in Auto copying mode clicking SELECT on the Copier icon will always
open the Write Window so you can watch progress if you choose.
WARNING - Don't forget that when Auto copying using RISC-OS 3 and
without requiring confirmation before each copy is made Copier will
start operations AS SOON AS A NEW DISC IS INSERTED. If you don't
intend this to happen use Pause until you are ready to continue.
Differences between Auto and Normal copying
-------------------------------------------
At first it might seem that the only real difference is that with Auto
copying you enter the number of copies required first and if you have
RISC-OS 3 you don't need to click on anything as you insert each new
disc. Although these are the most obvious differences and copies are
made in the same way the two methods are intended to be used for
slightly different purposes.
Normal mode is designed to be used when the main task you are carrying
out is copying discs. If you are not carrying out any of the
operations in the background it will copy at the highest possible
speed. As you are required to click on the icon to start each new
cycle you can use this 'break' to carry out other tasks.
Auto mode is designed to be used when copying discs is the secondary
task. For this reason the window is removed as soon as possible. You
will only be prompted when you are required to change discs or if an
error occurs. If you wish to carry out a task and don't want the delay
caused by the background copying operations to occur you can click on
the Copier icon to open the Write Window and then use 'Pause' to halt
the operation until you are ready for it to continue. Used in this way
you can copy discs with the minimum of interference with your main
task and the minimum of action on the part of the operator.
Page 7
-=-=- SAVING and LOADING DISC IMAGES -=-=-
How it Works
------------
So far we have seen how Copier can make multiple copies of a disc but
the 'master' has been a normal floppy disc. Sometimes you may have a
disc which you repeatedly need to copy, but you don't want to make the
copies all at once. Copier can save the complete disc image of the
master disc as a disc file on your hard disc from where it can be
reloaded very quickly when needed. Obviously you will need a hard disc
to make use of this because not only is it not possible to fit a disc
image on to a disc of the same size there is no advantage when
reloading it over using the Read Disc method.
Saving the Image
----------------
You will notice that 'Write' on the Menu has an arrow which leads to a
'Save' window. In this window is a box containing the disc name. You
can change this before saving the disc image if you wish but it will
NOT change the actual name of the disc, just the name that your disc
image is saved under.
To save the image just drag the little disc icon in this box to a
directory viewer in the usual way.
The disc images are 'normal' continuous files and cannot be used
except for reloading into Copier and transferring back to a floppy
disc. If you do lose the master disc and want to gain access to the
contents of a disc image you will first need to use Copier to create a
floppy disc and then you will be able to access the files from this.
Reloading an Image
------------------
To reload an image double-click on it's icon. It will automatically be
loaded into Copier. You can also start up Copier with an image loaded
by double-clicking on an image icon instead of the !Copier application
icon, but the Filer must have 'seen' the !Copier application first for
this to work.
Each type of disc has its own filetype and icon. The icons are similar
but each type of disc is a different colour and has its size shown
upon it. The filetype numbers given are in the area allocated by Acorn
for Public Domain applications so the possibility of a clash does
exist, but so far as I am aware no PD program in general circulation
uses these types. For those interested they are -
1.6Mb ADFS &160
800K ADFS &180
640K ADFS &164
1.44Mb DOS &144
720K DOS &172
The logic of these numbers should be obvious.
Page 8
-=-=- THE OPTIONS WINDOW -=-=-
Because Copier had been designed to be as versatile as possible most
of its functions are user-configurable. You can therefore make Copier
work the way you want it to.
The Options window
------------------
You gain access to this window by clicking on 'Options' on the Menu.
The window is divided into five areas titled Confirm, Format, Verify,
Background and Options.
Confirm
-------
This selects which operations Copier will not carry out without
confirmation from the operator.
'Read' will ask for confirmation before loading a disc image if one is
already loaded.
'Write' will require confirmation before any Write operation is
carried out. Note that if you are using Auto copying then this option
will merely require you to click on 'Auto' before a copy is made and
no separate confirmation will be required.
'Clear' will require you to confirm before it clears a disc image from
memory when you select 'Clear' from the Menu.
'Reformat' will require you to confirm before Copier reformats a disc
if you have selected any of the 'Reformat' options except 'Always'
Format
------
This defines under what circumstances Copier will format a disc. All
options except 'Always' will ask for confirmation before formatting if
'Reformat' is selected in the 'Confirm' section.
'Always' will always format a disc without prompting before attempting
a copy operation.
'Wrong Type' will format a disc if it is formatted but to the wrong
type, eg. if you are copying an 800K disc and you insert a disc
formatted to 640K or 720K. Note that if you are using RISC-OS 2 then a
disc formatted to 720K DOS may appear unformatted.
'Unformatted' will only format a disc if it is not already formatted.
'After Error' will reformat any disc which fails to verify after
copying. This operation will only be carried out once, if the disc
fails to format and verify without error it will be counted as faulty.
Page 9
Verify
------
This defines when a disc will be verified after copying.
'Always' means that it will always be verified
'After Format' means that it will only be verified after a Format
operation has been carried out. This would normally only be used if
you have chosen to format discs which were unformatted or formatted to
the wrong type to check that they have been successfully formatted
without error.
Background
----------
This defines which of the four disc operations, Read, Write, Format
and Verify, will be carried out as background tasks.
Saving and Restoring
--------------------
The settings of the Options window can be saved and restored by these
two buttons.
'Save' will save the current settings in the Options window and the
'Read' and 'Write' drives selected. These will be saved as a file
called 'Options' in the !Copier application directory.
When Copier is started it will look for this file and if it is present
it will load it and set all the options according to your preferences.
'Restore' is used if you have changed some of the options and wish to
restore you chosen default settings. It does this by loading the
previously save file from the !Copier application directory so you
must have Saved the options first and you will need to have the disc
with your !Copier application in the drive.
Page 10
-=-=- TECHNICAL NOTES -=-=-
Partly filled discs
-------------------
Copier always copies the entire disc. Backup will only copy that part
of the disc which is occupied by data. This means that if a disc is
less than about one third filled Backup might be faster. In practice
this situation is not likely to arise because discs that are
distributed in 'bulk' would normally be full, or nearly so, and even a
half filled disc would be copied faster with Copier than using Backup.
Formatting
----------
The formatting method used by Copier does not write any 'structure' to
the disc, it merely lays out tracks and sectors. This saves time and
it is unnecessary because all the required information is contained in
the disc image which will be copied onto the disc. If a disc has been
formatted by Copier but for some reason no disc image was subsequently
copied onto it it will not be recognised by the Archimedes filing
system and will return a 'disc not formatted' error.
Discs are not verified as they are formatted. Once again this would be
a waste of time because it is better to verify discs after the data
has been copied onto them to ensure that the finished product is error
free. If discs were verified during formatting they would still need
to be tested again after copying to be certain there were no errors.
DOS discs
---------
The format used for DOS discs is slightly different from the usual
method used by the Archimedes. A wider sector gap is used with no
sector interleave and a track to track sector skew introduced. It was
found that discs formatted in this way operate faster than the
standard format. There is a noticeable speed increase both on real
PC's and an Archimedes using a PC emulator. In fact some modern PC's
fitted with high density drives also format discs this way.
It is possible that older XT type PC's fitted with 720K disc drives
might operate more slowly with this type of format but it is felt that
the speed advantage gained for the majority of users more than
outweighs this. Whatever drive or controller the computer is fitted
with the modified format does not introduce any compatibility
problems. All models will have no difficulty in reading the disc.
640K ADFS discs
---------------
As it is unlikely that anyone is using this format on an actual
Archimedes the factors chosen were selected for optimum speed on a BBC
computer. Tests were carried out on a Model 'B' fitted with TEAC T55-F
drives and Solidisc ADFS and a Master with Acorn ADFS and Mitsubishi
drives. There are many other possible combinations which could be
encountered but these are fairly typical.
Page 11
DOS and RISC-OS 2
-----------------
Although Copier will work with 720K DOS format discs using RISC-OS 2
there are certain problems. The ability to read and write to DOS discs
is not built in to RISC-OS 2 so it is necessary to use special
techniques to handle them. This makes the operation slower than ADFS
discs. However it will still be faster than using the PC emulator or
most other software. This is one instance when it is quicker to use
Copier to make a single copy because RISC-OS 2 cannot format or copy
DOS discs without additional software. You can actually use Copier as
a DOS disc formatter for RISC-OS 2 by 'copying' a blank DOS disc. This
is a lot faster than formatting a disc using the PC Emulator.
Software and Hardware compatibility
-----------------------------------
There are two main operating systems in circulation on Archimedes
computers, RISC-OS 2 and RISC-OS 3.1. There are also two different
disc controllers in use, the one fitted to the A300, A400, A3000 and
A540 models which can only read discs up to 800K capacity and the one
fitted to later models, the A5000, A3010 and A3020, which can read up
to 1.6Mb discs.
In theory any computer running RiscOs 2 should have the earlier type
of disc controller and so should not be able to handle high density
discs. A computer running RISC-OS 3 could be fitted with either type
of controller because it could be a newer model or an older model
which has been upgraded.
There are therefore three combinations that could be encountered -
RISC-OS 2 with 800K drive
RISC-OS 3 with 800K drive
RISC-OS 3 with 1.6Mb drive
Although Copier can cope with all of these if you are using RISC-OS 2
and frequently exchange discs with other users you are strongly
advised to upgrade to RISC-OS 3. This is because the way that 800K
discs are formatted under RISC-OS 3 is slightly different to suit the
later type of controller. If a disc is formatted on a newer model it
will operate with no speed reduction on older models, but a disc
formatted using RISC-OS 2 is noticeably slower on newer machines.
'D' and 'E' format discs
------------------------
There is no structural difference between the two different 800K
formats used on the Archimedes. The only difference is in the way that
the catalogue and map are managed. For this reason if your master disc
is 'D' format then any discs reproduced will be 'D' format, even if
you have pre-formatted them to 'E' format, and visa versa. Copier
therefore makes no distinction between the two 800K formats.
The same situation prevails using Backup. If you backup an 'E' format
disc to a 'D' format you find that the copy has become 'E' format.
Page 12
Disc errors
-----------
Because Copier writes an entire disc image to a disc's surface the
target disc must be 100% error free. Unlike normal copying operations
it is not possible to 'skip over' any bad sectors. If a disc fails to
verify and is rejected by Copier you will probably be able to format
it and use it for normal purposes. Defects are not 'mapped out' during
formatting. If a single defect is discovered the operation is aborted.
For the same reason the source disc should be error free. This is not
essential but if it has defects then Copier may refuse to load it.
Even if it is successfully loaded the 'defect list' will be copied to
the new disc so that it too will appear to have defects until it is
reformatted. This won't stop it functioning normally because the
defect will be 'mapped out' as it was on the original.
Memory
------
As I have already stated Copier needs enough spare memory to load an
entire disc image. It should therefore be obvious that you won't be
able to copy a 1.6Mb disc in a 1Mb A3010.
If you have just 1Mb you will only be able to copy 720K discs, even
800K discs take too much memory. To copy even 720K discs you will need
to use a very frugal screen mode, so I suggest you switch to Mode 0
and quit ALL other tasks. The desktop won't look very pretty in Mode 0
but it will let the program operate.
I expect that most people who wish to use this program will have at
least 2Mb. You will then be able to copy 1.6Mb discs but only if no
other tasks are running. Once again you may need to switch to a less
greedy screen mode, although you will probably not need to go to the
extreme of Mode 0. 800k or 720K discs should not present any problems.
Problems
--------
There is only one problem that I have encountered using Copier and
RISC-OS 3. After a disc has been copied if you click on the icon for
the drive containing the new copy you may get an error message from
the filer 'Disc not understood - has it been formatted?'. Don't worry,
everything is OK, it's just that the filer is remembering what the
disc was when it was first put in the drive. If you click on
'Dismount' on the menu for that drive to make the filer 'forget' the
disc and then click on the drive icon again you will find the disc has
been correctly copied.
A difficulty can arise if you wish to copy a DOS disc which has been
obtained from a source which uses a certain type of bulk copier. This
is because these discs are sometimes only formatted with enough tracks
to hold the required data. As Copier will try to load the entire disc
it will fail when it reaches the unformatted tracks. The solution is
to copy the contents of the disc to a normally formatted disc first.
Page 13
Other formats
-------------
Although Copier has been designed to handle only 'native' Archimedes
and 3.5 inch DOS discs there is no reason why it could not be modified
to work with others. Thanks to the power of the Archimedes operating
system it can readily be adapted to read and write to any type of disc
which the hardware is capable of addressing. It would probably be
simple to modify it to copy Amiga, Atari, DOS 360K or BBC DFS discs
(given suitable drives) if required. Anyone who is forced to use an
Amiga or Atari ST computer to copy discs will appreciate how much
faster the operation could be carried out on an Archimedes!
David Holden
39 Knighton Park Road
Sydenham
London SE26 5RN
00000000 0a 0a 0a 0a 0a 0a 0a 0a 0a 0a 0a 0a 0a 0a 20 20 |.............. | 00000010 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00000020 20 20 20 20 0a 20 20 20 20 20 20 20 20 20 20 20 | . | 00000030 20 20 20 20 20 20 20 20 63 63 63 63 20 20 20 20 | cccc | 00000040 6f 6f 6f 6f 20 20 20 20 70 70 70 70 70 20 20 20 |oooo ppppp | 00000050 69 20 20 65 65 65 65 65 20 20 72 72 72 72 72 0a |i eeeee rrrrr.| 00000060 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00000070 20 20 63 20 20 20 20 20 20 20 6f 20 20 20 20 6f | c o o| 00000080 20 20 20 70 20 20 20 20 70 20 20 69 20 20 65 20 | p p i e | 00000090 20 20 20 20 20 72 20 20 20 20 72 0a 20 20 20 20 | r r. | 000000a0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 63 20 | c | 000000b0 20 20 20 20 20 20 6f 20 20 20 20 6f 20 20 20 70 | o o p| 000000c0 70 70 70 70 20 20 20 69 20 20 65 65 65 65 20 20 |pppp i eeee | 000000d0 20 72 72 72 72 72 0a 20 20 20 20 20 20 20 20 20 | rrrrr. | 000000e0 20 20 20 20 20 20 20 20 20 63 20 20 20 20 20 20 | c | 000000f0 20 6f 20 20 20 20 6f 20 20 20 70 20 20 20 20 20 | o o p | 00000100 20 20 69 20 20 65 20 20 20 20 20 20 72 20 20 20 | i e r | 00000110 72 0a 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |r. | 00000120 20 20 20 20 20 63 63 63 63 20 20 20 20 6f 6f 6f | cccc ooo| 00000130 6f 20 20 20 20 70 20 20 20 20 20 20 20 69 20 20 |o p i | 00000140 65 65 65 65 65 20 20 72 20 20 20 20 72 0a 0a 0a |eeeee r r...| 00000150 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00000160 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 56 | V| 00000170 65 72 73 69 6f 6e 20 20 31 2e 30 30 0a 0a 0a 0a |ersion 1.00....| 00000180 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00000190 20 20 20 20 20 20 20 20 20 20 20 20 4d 75 6c 74 | Mult| 000001a0 69 70 6c 65 20 44 69 73 63 20 43 6f 70 69 65 72 |iple Disc Copier| 000001b0 0a 0a 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |.. | 000001c0 20 20 20 20 20 20 20 20 20 20 20 43 6f 70 79 72 | Copyr| 000001d0 69 67 68 74 20 44 61 76 69 64 20 48 6f 6c 64 65 |ight David Holde| 000001e0 6e 20 31 39 39 33 0a 0a 0a 0a 0a 20 20 20 20 20 |n 1993..... | 000001f0 20 20 20 20 20 20 20 20 20 20 20 20 6f 2d 2d 2d | o---| 00000200 2d 2d 2d 2d 2d 2d 2d 2d 2d 5c 0a 20 20 20 20 20 |---------\. | 00000210 20 20 20 20 20 20 20 20 20 20 20 20 7c 20 7c 20 | | | | 00000220 20 20 20 20 7c 7c 20 7c 20 7c 0a 20 20 20 20 20 | || | |. | 00000230 20 20 20 20 20 20 20 20 20 20 20 20 7c 20 7c 20 | | | | 00000240 20 20 20 20 20 20 20 7c 20 7c 20 20 20 20 20 20 | | | | 00000250 20 20 20 20 20 20 20 20 20 20 6f 2d 2d 2d 2d 2d | o-----| 00000260 2d 2d 2d 2d 2d 2d 2d 5c 0a 20 20 20 20 20 20 20 |-------\. | 00000270 20 20 20 20 20 20 20 20 20 20 7c 20 20 2d 2d 2d | | ---| 00000280 2d 2d 2d 2d 2d 20 20 7c 20 20 20 20 20 20 20 20 |----- | | 00000290 20 20 20 7c 5c 20 20 20 7c 20 7c 20 20 20 20 20 | |\ | | | 000002a0 7c 7c 20 7c 20 7c 2d 5c 0a 20 20 20 20 20 20 20 ||| | |-\. | 000002b0 20 20 20 20 20 20 20 20 20 20 7c 20 20 20 20 20 | | | 000002c0 20 20 20 20 20 20 20 7c 20 20 2d 2d 2d 2d 2d 2d | | ------| 000002d0 2d 2d 2d 20 20 5c 20 20 7c 20 7c 20 20 20 20 20 |--- \ | | | 000002e0 20 20 20 7c 20 7c 20 7c 2d 5c 0a 20 20 20 20 20 | | | |-\. | 000002f0 20 20 20 20 20 20 20 20 20 20 20 20 7c 20 20 20 | | | 00000300 20 20 20 20 20 20 20 20 20 7c 20 7c 20 20 20 20 | | | | 00000310 20 20 20 20 20 20 20 20 3e 20 7c 20 20 2d 2d 2d | > | ---| 00000320 2d 2d 2d 2d 2d 20 20 7c 20 7c 20 7c 0a 20 20 20 |----- | | |. | 00000330 20 20 20 20 20 20 20 20 20 20 20 20 20 20 7c 20 | | | 00000340 20 20 20 20 20 20 20 20 20 20 20 7c 20 20 2d 2d | | --| 00000350 2d 2d 2d 2d 2d 2d 2d 20 20 2f 20 20 7c 20 20 20 |------- / | | 00000360 20 20 20 20 20 20 20 20 20 7c 20 7c 20 7c 0a 20 | | | |. | 00000370 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00000380 7c 20 20 20 20 20 20 20 20 20 20 20 20 7c 20 20 || | | 00000390 20 20 20 20 20 20 20 20 20 7c 2f 20 20 20 7c 20 | |/ | | 000003a0 20 20 20 20 20 20 20 20 20 20 20 7c 20 7c 20 7c | | | || 000003b0 0a 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |. | 000003c0 20 20 6f 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 6f | o------------o| 000003d0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 000003e0 7c 20 20 20 20 20 20 20 20 20 20 20 20 7c 20 7c || | || 000003f0 20 7c 0a 20 20 20 20 20 20 20 20 20 20 20 20 20 | |. | 00000400 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | * 00000420 20 20 7c 20 20 20 20 20 20 20 20 20 20 20 20 7c | | || 00000430 20 7c 20 7c 0a 20 20 20 20 20 20 20 20 20 20 20 | | |. | 00000440 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | * 00000460 20 20 20 20 6f 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d | o-----------| 00000470 2d 6f 20 7c 20 7c 0a 20 20 20 20 20 20 20 20 20 |-o | |. | 00000480 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | * 000004a0 20 20 20 20 20 20 20 20 6f 2d 2d 2d 2d 2d 2d 2d | o-------| 000004b0 2d 2d 2d 2d 2d 6f 20 7c 0a 20 20 20 20 20 20 20 |-----o |. | 000004c0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | * 000004e0 20 20 20 20 20 20 20 20 20 20 20 20 6f 2d 2d 2d | o---| 000004f0 2d 2d 2d 2d 2d 2d 2d 2d 2d 6f 0a 0a 0a 0a 0c 0a |---------o......| 00000500 0a 0a 0a 20 20 20 20 20 20 20 20 20 20 20 20 20 |... | 00000510 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00000520 20 20 20 20 20 43 4f 4e 54 45 4e 54 53 0a 20 20 | CONTENTS. | 00000530 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | * 00000560 20 20 20 20 20 20 50 61 67 65 0a 0a 20 20 20 20 | Page.. | 00000570 20 20 20 20 20 20 20 20 20 20 20 20 20 49 6e 74 | Int| 00000580 72 6f 64 75 63 74 69 6f 6e 0a 0a 20 20 20 20 20 |roduction.. | 00000590 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 000005a0 20 57 68 61 74 20 69 73 20 43 6f 70 69 65 72 3f | What is Copier?| 000005b0 20 20 20 20 20 20 20 2e 2e 2e 2e 2e 2e 2e 2e 2e | .........| 000005c0 2e 20 20 20 31 0a 20 20 20 20 20 20 20 20 20 20 |. 1. | 000005d0 20 20 20 20 20 20 20 20 20 20 20 20 48 6f 77 20 | How | 000005e0 69 74 20 77 6f 72 6b 73 20 20 20 20 20 20 20 20 |it works | 000005f0 20 20 2e 2e 2e 2e 2e 2e 2e 2e 2e 2e 20 20 20 31 | .......... 1| 00000600 0a 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |. | 00000610 20 20 20 20 20 20 20 46 6f 72 6d 61 74 74 69 6e | Formattin| 00000620 67 20 20 20 20 20 20 20 20 20 20 20 20 2e 2e 2e |g ...| 00000630 2e 2e 2e 2e 2e 2e 2e 20 20 20 31 0a 20 20 20 20 |....... 1. | 00000640 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00000650 20 20 54 79 70 65 73 20 6f 66 20 64 69 73 63 20 | Types of disc | 00000660 20 20 20 20 20 20 20 20 2e 2e 2e 2e 2e 2e 2e 2e | ........| 00000670 2e 2e 20 20 20 31 0a 0a 20 20 20 20 20 20 20 20 |.. 1.. | 00000680 20 20 20 20 20 20 20 20 20 55 73 69 6e 67 20 43 | Using C| 00000690 6f 70 69 65 72 0a 0a 20 20 20 20 20 20 20 20 20 |opier.. | 000006a0 20 20 20 20 20 20 20 20 20 20 20 20 20 47 65 74 | Get| 000006b0 74 69 6e 67 20 73 74 61 72 74 65 64 20 20 20 20 |ting started | 000006c0 20 20 20 2e 2e 2e 2e 2e 2e 2e 2e 2e 2e 20 20 20 | .......... | 000006d0 32 0a 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |2. | 000006e0 20 20 20 20 20 20 20 20 41 20 73 68 6f 72 74 20 | A short | 000006f0 64 65 6d 6f 6e 73 74 72 61 74 69 6f 6e 20 2e 2e |demonstration ..| 00000700 2e 2e 2e 2e 2e 2e 2e 2e 20 20 20 32 0a 20 20 20 |........ 2. | 00000710 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00000720 20 20 20 43 6f 75 6e 74 69 6e 67 20 63 6f 70 69 | Counting copi| 00000730 65 73 20 20 20 20 20 20 20 2e 2e 2e 2e 2e 2e 2e |es .......| 00000740 2e 2e 2e 20 20 20 33 0a 20 20 20 20 20 20 20 20 |... 3. | 00000750 20 20 20 20 20 20 20 20 20 20 20 20 20 20 52 65 | Re| 00000760 70 65 61 74 20 63 6f 70 69 65 73 20 20 20 20 20 |peat copies | 00000770 20 20 20 20 2e 2e 2e 2e 2e 2e 2e 2e 2e 2e 20 20 | .......... | 00000780 20 33 0a 20 20 20 20 20 20 20 20 20 20 20 20 20 | 3. | 00000790 20 20 20 20 20 20 20 20 20 43 6c 65 61 72 69 6e | Clearin| 000007a0 67 20 61 6e 20 69 6d 61 67 65 20 20 20 20 20 2e |g an image .| 000007b0 2e 2e 2e 2e 2e 2e 2e 2e 2e 20 20 20 33 0a 20 20 |......... 3. | 000007c0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 000007d0 20 20 20 20 52 65 61 64 20 61 6e 64 20 57 72 69 | Read and Wri| 000007e0 74 65 20 64 72 69 76 65 73 20 2e 2e 2e 2e 2e 2e |te drives ......| 000007f0 2e 2e 2e 2e 20 20 20 34 0a 20 20 20 20 20 20 20 |.... 4. | 00000800 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 42 | B| 00000810 61 63 6b 67 72 6f 75 6e 64 20 6f 70 65 72 61 74 |ackground operat| 00000820 69 6f 6e 20 20 2e 2e 2e 2e 2e 2e 2e 2e 2e 2e 20 |ion .......... | 00000830 20 20 34 0a 20 20 20 20 20 20 20 20 20 20 20 20 | 4. | 00000840 20 20 20 20 20 20 20 20 20 20 50 61 75 73 69 6e | Pausin| 00000850 67 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |g | 00000860 2e 2e 2e 2e 2e 2e 2e 2e 2e 2e 20 20 20 34 0a 20 |.......... 4. | 00000870 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00000880 20 20 20 20 20 41 75 74 6f 20 63 6f 70 79 69 6e | Auto copyin| 00000890 67 20 20 20 20 20 20 20 20 20 20 2e 2e 2e 2e 2e |g .....| 000008a0 2e 2e 2e 2e 2e 20 20 20 35 0a 20 20 20 20 20 20 |..... 5. | 000008b0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 000008c0 4e 75 6d 62 65 72 20 6f 66 20 63 6f 70 69 65 73 |Number of copies| 000008d0 20 20 20 20 20 20 2e 2e 2e 2e 2e 2e 2e 2e 2e 2e | ..........| 000008e0 20 20 20 36 0a 20 20 20 20 20 20 20 20 20 20 20 | 6. | 000008f0 20 20 20 20 20 20 20 20 20 20 20 4e 6f 72 6d 61 | Norma| 00000900 6c 20 76 73 20 41 75 74 6f 20 63 6f 70 79 69 6e |l vs Auto copyin| 00000910 67 20 2e 2e 2e 2e 2e 2e 2e 2e 2e 20 20 20 36 0a |g ......... 6.| 00000920 0a 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |. | 00000930 20 20 53 61 76 69 6e 67 20 61 6e 64 20 4c 6f 61 | Saving and Loa| 00000940 64 69 6e 67 20 64 69 73 63 20 69 6d 61 67 65 73 |ding disc images| 00000950 0a 0a 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |.. | 00000960 20 20 20 20 20 20 20 20 48 6f 77 20 69 74 20 77 | How it w| 00000970 6f 72 6b 73 20 20 20 20 20 20 20 20 20 20 2e 2e |orks ..| 00000980 2e 2e 2e 2e 2e 2e 2e 2e 20 20 20 37 0a 20 20 20 |........ 7. | 00000990 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 000009a0 20 20 20 53 61 76 69 6e 67 20 74 68 65 20 69 6d | Saving the im| 000009b0 61 67 65 20 20 20 20 20 20 2e 2e 2e 2e 2e 2e 2e |age .......| 000009c0 2e 2e 2e 20 20 20 37 0a 20 20 20 20 20 20 20 20 |... 7. | 000009d0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 52 65 | Re| 000009e0 6c 6f 61 64 69 6e 67 20 74 68 65 20 69 6d 61 67 |loading the imag| 000009f0 65 20 20 20 2e 2e 2e 2e 2e 2e 2e 2e 2e 2e 20 20 |e .......... | 00000a00 20 37 0a 0a 20 20 20 20 20 20 20 20 20 20 20 20 | 7.. | 00000a10 20 20 20 20 20 54 68 65 20 4f 70 74 69 6f 6e 73 | The Options| 00000a20 20 77 69 6e 64 6f 77 0a 0a 20 20 20 20 20 20 20 | window.. | 00000a30 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 54 | T| 00000a40 68 65 20 4f 70 74 69 6f 6e 73 20 77 69 6e 64 6f |he Options windo| 00000a50 77 20 20 20 20 2e 2e 2e 2e 2e 2e 2e 2e 2e 2e 20 |w .......... | 00000a60 20 20 38 0a 20 20 20 20 20 20 20 20 20 20 20 20 | 8. | 00000a70 20 20 20 20 20 20 20 20 20 20 43 6f 6e 66 69 72 | Confir| 00000a80 6d 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |m | 00000a90 2e 2e 2e 2e 2e 2e 2e 2e 2e 2e 20 20 20 38 0a 20 |.......... 8. | 00000aa0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00000ab0 20 20 20 20 20 46 6f 72 6d 61 74 20 20 20 20 20 | Format | 00000ac0 20 20 20 20 20 20 20 20 20 20 20 2e 2e 2e 2e 2e | .....| 00000ad0 2e 2e 2e 2e 2e 20 20 20 38 0a 20 20 20 20 20 20 |..... 8. | 00000ae0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00000af0 56 65 72 69 66 79 20 20 20 20 20 20 20 20 20 20 |Verify | 00000b00 20 20 20 20 20 20 2e 2e 2e 2e 2e 2e 2e 2e 2e 2e | ..........| 00000b10 20 20 20 39 0a 20 20 20 20 20 20 20 20 20 20 20 | 9. | 00000b20 20 20 20 20 20 20 20 20 20 20 20 42 61 63 6b 67 | Backg| 00000b30 72 6f 75 6e 64 20 20 20 20 20 20 20 20 20 20 20 |round | 00000b40 20 2e 2e 2e 2e 2e 2e 2e 2e 2e 2e 20 20 20 39 0a | .......... 9.| 00000b50 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00000b60 20 20 20 20 20 20 53 61 76 69 6e 67 20 61 6e 64 | Saving and| 00000b70 20 52 65 73 74 6f 72 69 6e 67 20 20 2e 2e 2e 2e | Restoring ....| 00000b80 2e 2e 2e 2e 2e 2e 20 20 20 39 0a 0a 20 20 20 20 |...... 9.. | 00000b90 20 20 20 20 20 20 20 20 20 20 20 20 20 54 65 63 | Tec| 00000ba0 68 6e 69 63 61 6c 20 4e 6f 74 65 73 0a 0a 20 20 |hnical Notes.. | 00000bb0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00000bc0 20 20 20 20 50 61 72 74 6c 79 20 66 69 6c 6c 65 | Partly fille| 00000bd0 64 20 64 69 73 63 73 20 20 20 2e 2e 2e 2e 2e 2e |d discs ......| 00000be0 2e 2e 2e 2e 20 20 20 31 30 0a 20 20 20 20 20 20 |.... 10. | 00000bf0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00000c00 46 6f 72 6d 61 74 74 69 6e 67 20 20 20 20 20 20 |Formatting | 00000c10 20 20 20 20 20 20 2e 2e 2e 2e 2e 2e 2e 2e 2e 2e | ..........| 00000c20 20 20 20 31 30 0a 20 20 20 20 20 20 20 20 20 20 | 10. | 00000c30 20 20 20 20 20 20 20 20 20 20 20 20 44 4f 53 20 | DOS | 00000c40 64 69 73 63 73 20 20 20 20 20 20 20 20 20 20 20 |discs | 00000c50 20 20 2e 2e 2e 2e 2e 2e 2e 2e 2e 2e 20 20 20 31 | .......... 1| 00000c60 30 0a 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |0. | 00000c70 20 20 20 20 20 20 20 20 36 34 30 4b 20 64 69 73 | 640K dis| 00000c80 63 73 20 20 20 20 20 20 20 20 20 20 20 20 2e 2e |cs ..| 00000c90 2e 2e 2e 2e 2e 2e 2e 2e 20 20 20 31 30 0a 20 20 |........ 10. | 00000ca0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00000cb0 20 20 20 20 44 4f 53 20 61 6e 64 20 52 49 53 43 | DOS and RISC| 00000cc0 2d 4f 53 20 32 20 20 20 20 20 2e 2e 2e 2e 2e 2e |-OS 2 ......| 00000cd0 2e 2e 2e 2e 20 20 20 31 31 0a 20 20 20 20 20 20 |.... 11. | 00000ce0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00000cf0 53 6f 66 74 77 61 72 65 2f 48 61 72 64 77 61 72 |Software/Hardwar| 00000d00 65 20 63 6f 6d 70 61 74 69 62 69 6c 69 74 79 20 |e compatibility | 00000d10 20 20 20 31 31 0a 20 20 20 20 20 20 20 20 20 20 | 11. | 00000d20 20 20 20 20 20 20 20 20 20 20 20 20 27 44 27 20 | 'D' | 00000d30 61 6e 64 20 27 45 27 20 66 6f 72 6d 61 74 20 20 |and 'E' format | 00000d40 20 20 2e 2e 2e 2e 2e 2e 2e 2e 2e 2e 20 20 20 31 | .......... 1| 00000d50 31 0a 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |1. | 00000d60 20 20 20 20 20 20 20 20 44 69 73 63 20 65 72 72 | Disc err| 00000d70 6f 72 73 20 20 20 20 20 20 20 20 20 20 20 2e 2e |ors ..| 00000d80 2e 2e 2e 2e 2e 2e 2e 2e 20 20 20 31 32 0a 20 20 |........ 12. | 00000d90 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00000da0 20 20 20 20 4d 65 6d 6f 72 79 20 20 20 20 20 20 | Memory | 00000db0 20 20 20 20 20 20 20 20 20 20 2e 2e 2e 2e 2e 2e | ......| 00000dc0 2e 2e 2e 2e 20 20 20 31 32 0a 20 20 20 20 20 20 |.... 12. | 00000dd0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00000de0 50 72 6f 62 6c 65 6d 73 20 20 20 20 20 20 20 20 |Problems | 00000df0 20 20 20 20 20 20 2e 2e 2e 2e 2e 2e 2e 2e 2e 2e | ..........| 00000e00 20 20 20 31 33 0a 20 20 20 20 20 20 20 20 20 20 | 13. | 00000e10 20 20 20 20 20 20 20 20 20 20 20 20 4f 74 68 65 | Othe| 00000e20 72 20 66 6f 72 6d 61 74 73 20 20 20 20 20 20 20 |r formats | 00000e30 20 20 2e 2e 2e 2e 2e 2e 2e 2e 2e 2e 20 20 20 31 | .......... 1| 00000e40 33 0a 0a 20 20 20 20 20 20 0a 0c 20 20 20 20 20 |3.. .. | 00000e50 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | * 00000e80 20 20 20 20 20 20 20 20 20 20 20 20 50 61 67 65 | Page| 00000e90 20 31 20 20 0a 0a 0a 0a 20 20 20 20 20 20 20 20 | 1 .... | 00000ea0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00000eb0 20 20 20 20 2d 3d 2d 3d 2d 20 49 4e 54 52 4f 44 | -=-=- INTROD| 00000ec0 55 43 54 49 4f 4e 20 2d 3d 2d 3d 2d 0a 20 20 20 |UCTION -=-=-. | 00000ed0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | * 00000ef0 20 20 20 20 20 0a 20 20 20 20 20 20 20 20 20 57 | . W| 00000f00 68 61 74 20 69 73 20 43 6f 70 69 65 72 3f 0a 20 |hat is Copier?. | 00000f10 20 20 20 20 20 20 20 20 2d 2d 2d 2d 2d 2d 2d 2d | --------| 00000f20 2d 2d 2d 2d 2d 2d 2d 0a 20 20 20 20 20 43 6f 70 |-------. Cop| 00000f30 69 65 72 20 69 73 20 61 20 70 72 6f 67 72 61 6d |ier is a program| 00000f40 20 66 6f 72 20 6d 61 6b 69 6e 67 20 6d 75 6c 74 | for making mult| 00000f50 69 70 6c 65 20 63 6f 70 69 65 73 20 6f 66 20 61 |iple copies of a| 00000f60 20 64 69 73 63 2e 20 49 74 20 69 73 20 6e 6f 74 | disc. It is not| 00000f70 20 0a 20 20 20 20 20 69 6e 74 65 6e 64 65 64 20 | . intended | 00000f80 74 6f 20 63 6f 70 79 20 64 69 73 63 73 20 77 68 |to copy discs wh| 00000f90 69 63 68 20 61 72 65 20 63 6f 70 79 20 70 72 6f |ich are copy pro| 00000fa0 74 65 63 74 65 64 2c 20 6e 6f 72 20 61 73 20 61 |tected, nor as a| 00000fb0 20 72 65 70 6c 61 63 65 6d 65 6e 74 20 0a 20 20 | replacement . | 00000fc0 20 20 20 66 6f 72 20 74 68 65 20 6e 6f 72 6d 61 | for the norma| 00000fd0 6c 20 41 72 63 68 69 6d 65 64 65 73 20 27 42 61 |l Archimedes 'Ba| 00000fe0 63 6b 75 70 27 20 74 6f 20 6d 61 6b 65 20 61 20 |ckup' to make a | 00000ff0 63 6f 70 79 20 6f 66 20 61 20 73 69 6e 67 6c 65 |copy of a single| 00001000 20 64 69 73 63 2e 20 49 74 20 0a 20 20 20 20 20 | disc. It . | 00001010 69 73 20 69 6e 74 65 6e 64 65 64 20 66 6f 72 20 |is intended for | 00001020 63 6c 75 62 73 20 6f 72 20 6f 74 68 65 72 20 6f |clubs or other o| 00001030 72 67 61 6e 69 73 61 74 69 6f 6e 73 20 77 68 65 |rganisations whe| 00001040 72 65 20 6d 61 6e 79 20 63 6f 70 69 65 73 20 6f |re many copies o| 00001050 66 20 61 20 0a 20 20 20 20 20 73 75 62 73 63 72 |f a . subscr| 00001060 69 70 74 69 6f 6e 20 64 69 73 63 20 6f 72 20 63 |iption disc or c| 00001070 69 72 63 75 6c 61 72 20 6e 65 65 64 20 74 6f 20 |ircular need to | 00001080 62 65 20 6d 61 64 65 20 62 75 74 20 77 68 65 72 |be made but wher| 00001090 65 20 74 68 65 20 63 6f 73 74 20 6f 66 20 61 6e |e the cost of an| 000010a0 20 0a 20 20 20 20 20 65 78 70 65 6e 73 69 76 65 | . expensive| 000010b0 20 62 75 6c 6b 20 64 69 73 63 20 63 6f 70 69 65 | bulk disc copie| 000010c0 72 20 69 73 20 6e 6f 74 20 6a 75 73 74 69 66 69 |r is not justifi| 000010d0 65 64 2e 20 57 68 61 74 20 43 6f 70 69 65 72 20 |ed. What Copier | 000010e0 77 69 6c 6c 20 64 6f 20 69 73 20 74 6f 20 0a 20 |will do is to . | 000010f0 20 20 20 20 73 61 76 65 20 61 20 67 72 65 61 74 | save a great| 00001100 20 64 65 61 6c 20 6f 66 20 74 69 6d 65 20 61 6e | deal of time an| 00001110 64 20 61 20 6c 6f 74 20 6f 66 20 64 69 73 63 20 |d a lot of disc | 00001120 73 77 61 70 70 69 6e 67 20 69 66 20 79 6f 75 20 |swapping if you | 00001130 77 61 6e 74 20 0a 20 20 20 20 20 73 65 76 65 72 |want . sever| 00001140 61 6c 20 28 6f 72 20 73 65 76 65 72 61 6c 20 64 |al (or several d| 00001150 6f 7a 65 6e 29 20 63 6f 70 69 65 73 2e 0a 0a 0a |ozen) copies....| 00001160 20 20 20 20 20 20 20 20 20 48 6f 77 20 69 74 20 | How it | 00001170 77 6f 72 6b 73 0a 20 20 20 20 20 20 20 20 20 2d |works. -| 00001180 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 0a 20 20 20 20 |-----------. | 00001190 20 43 6f 70 69 65 72 20 77 6f 72 6b 73 20 62 79 | Copier works by| 000011a0 20 74 61 6b 69 6e 67 20 61 20 63 6f 6d 70 6c 65 | taking a comple| 000011b0 74 65 20 63 6f 70 79 20 6f 66 20 74 68 65 20 6d |te copy of the m| 000011c0 61 73 74 65 72 20 64 69 73 63 20 61 73 20 61 20 |aster disc as a | 000011d0 27 64 69 73 63 20 0a 20 20 20 20 20 69 6d 61 67 |'disc . imag| 000011e0 65 27 2e 20 54 68 69 73 20 63 61 6e 20 74 68 65 |e'. 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Go | 000021a0 62 61 63 6b 20 74 6f 20 74 68 65 20 4d 65 6e 75 |back to the Menu| 000021b0 20 61 6e 64 20 79 6f 75 20 77 69 6c 6c 20 66 69 | and you will fi| 000021c0 6e 64 20 27 57 72 69 74 65 27 20 69 73 20 6e 6f |nd 'Write' is no| 000021d0 20 6c 6f 6e 67 65 72 20 73 68 61 64 65 64 2e 20 | longer shaded. | 000021e0 0a 20 20 20 20 20 43 6c 69 63 6b 20 6f 6e 20 27 |. Click on '| 000021f0 57 72 69 74 65 27 20 61 6e 64 20 74 68 65 20 57 |Write' and the W| 00002200 72 69 74 65 20 57 69 6e 64 6f 77 20 77 69 6c 6c |rite Window will| 00002210 20 61 70 70 65 61 72 2e 20 50 75 74 20 61 6e 20 | appear. Put an | 00002220 75 6e 66 6f 72 6d 61 74 74 65 64 20 0a 20 20 20 |unformatted . | 00002230 20 20 31 4d 62 20 64 69 73 63 20 69 6e 20 64 72 | 1Mb disc in dr| 00002240 69 76 65 20 3a 30 20 61 6e 64 20 63 6c 69 63 6b |ive :0 and click| 00002250 20 6f 6e 20 27 57 72 69 74 65 20 44 69 73 63 27 | on 'Write Disc'| 00002260 20 77 68 69 63 68 20 69 73 20 74 68 65 20 6c 61 | which is the la| 00002270 72 67 65 20 0a 20 20 20 20 20 27 62 75 74 74 6f |rge . 'butto| 00002280 6e 27 20 69 6e 20 74 68 65 20 63 65 6e 74 72 65 |n' in the centre| 00002290 20 6f 66 20 74 68 65 20 77 69 6e 64 6f 77 2e 20 | of the window. | 000022a0 49 66 20 79 6f 75 20 64 6f 6e 27 74 20 68 61 76 |If you don't hav| 000022b0 65 20 61 20 73 70 61 72 65 20 0a 20 20 20 20 20 |e a spare . | 000022c0 75 6e 66 6f 72 6d 61 74 74 65 64 20 64 69 73 63 |unformatted disc| 000022d0 20 75 73 65 20 61 6e 79 20 73 70 61 72 65 20 64 | use any spare d| 000022e0 69 73 63 20 6f 66 20 74 68 65 20 63 6f 72 72 65 |isc of the corre| 000022f0 63 74 20 74 79 70 65 2c 20 65 76 65 6e 20 69 66 |ct type, even if| 00002300 20 69 74 20 0a 20 20 20 20 20 68 61 73 20 62 65 | it . has be| 00002310 65 6e 20 66 6f 72 6d 61 74 74 65 64 20 64 69 66 |en formatted dif| 00002320 66 65 72 65 6e 74 6c 79 2e 20 59 6f 75 20 77 69 |ferently. You wi| 00002330 6c 6c 20 73 65 65 20 74 68 65 20 77 6f 72 64 20 |ll see the word | 00002340 27 57 61 69 74 69 6e 67 27 20 61 74 20 74 68 65 |'Waiting' at the| 00002350 20 0a 20 20 20 20 20 62 6f 74 74 6f 6d 20 6f 66 | . bottom of| 00002360 20 74 68 65 20 57 72 69 74 65 20 57 69 6e 64 6f | the Write Windo| 00002370 77 20 63 68 61 6e 67 65 20 74 6f 20 27 46 6f 72 |w change to 'For| 00002380 6d 61 74 74 69 6e 67 27 2c 20 74 68 65 20 64 69 |matting', the di| 00002390 73 63 20 64 72 69 76 65 20 77 69 6c 6c 20 0a 20 |sc drive will . | 000023a0 20 20 20 20 73 74 61 72 74 20 75 70 20 61 6e 64 | start up and| 000023b0 20 74 68 65 20 64 69 73 63 20 77 69 6c 6c 20 62 | the disc will b| 000023c0 65 20 66 6f 72 6d 61 74 74 65 64 20 74 6f 20 38 |e formatted to 8| 000023d0 30 30 4b 2e 20 44 75 72 69 6e 67 20 74 68 69 73 |00K. During this| 000023e0 20 74 68 65 20 6d 6f 75 73 65 20 0a 20 20 20 20 | the mouse . | 000023f0 20 70 6f 69 6e 74 65 72 20 77 69 6c 6c 20 63 68 | pointer will ch| 00002400 61 6e 67 65 20 74 6f 20 61 6e 20 48 6f 75 72 67 |ange to an Hourg| 00002410 6c 61 73 73 20 61 6e 64 20 74 68 65 20 77 6f 72 |lass and the wor| 00002420 64 20 27 41 6c 6c 27 20 77 69 6c 6c 20 61 70 70 |d 'All' will app| 00002430 65 61 72 20 69 6e 20 0a 20 20 20 20 20 74 68 65 |ear in . the| 00002440 20 62 6f 78 20 61 66 74 65 72 20 27 46 6f 72 6d | box after 'Form| 00002450 61 74 74 69 6e 67 27 2e 20 54 68 69 73 20 69 73 |atting'. This is| 00002460 20 62 65 63 61 75 73 65 20 77 65 20 68 61 76 65 | because we have| 00002470 20 73 65 74 20 74 68 65 20 0a 20 20 20 20 20 27 | set the . '| 00002480 42 61 63 6b 67 72 6f 75 6e 64 27 20 6f 70 74 69 |Background' opti| 00002490 6f 6e 73 20 74 6f 20 27 4f 66 66 27 2e 20 4d 6f |ons to 'Off'. Mo| 000024a0 72 65 20 61 62 6f 75 74 20 74 68 69 73 20 6c 61 |re about this la| 000024b0 74 65 72 2e 0a 0a 0c 20 20 20 20 20 20 20 20 20 |ter.... | 000024c0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | * 000024f0 20 20 20 20 20 20 20 20 50 61 67 65 20 33 20 20 | Page 3 | 00002500 0a 0a 0a 20 20 20 20 20 41 73 20 73 6f 6f 6e 20 |... As soon | 00002510 61 73 20 74 68 65 20 64 69 73 63 20 68 61 73 20 |as the disc has | 00002520 62 65 65 6e 20 66 6f 72 6d 61 74 74 65 64 20 28 |been formatted (| 00002530 61 73 73 75 6d 69 6e 67 20 74 68 69 73 20 77 61 |assuming this wa| 00002540 73 20 73 75 63 63 65 73 73 66 75 6c 29 20 0a 20 |s successful) . | 00002550 20 20 20 20 74 68 65 20 77 6f 72 64 20 27 46 6f | the word 'Fo| 00002560 72 6d 61 74 74 69 6e 67 27 20 77 69 6c 6c 20 63 |rmatting' will c| 00002570 68 61 6e 67 65 20 74 6f 20 27 43 6f 70 79 69 6e |hange to 'Copyin| 00002580 67 27 20 61 6e 64 20 74 68 65 20 64 69 73 63 20 |g' and the disc | 00002590 69 6d 61 67 65 20 77 69 6c 6c 20 0a 20 20 20 20 |image will . | 000025a0 20 62 65 20 63 6f 70 69 65 64 20 74 6f 20 74 68 | be copied to th| 000025b0 65 20 64 69 73 63 2e 20 4f 6e 63 65 20 74 68 69 |e disc. Once thi| 000025c0 73 20 6f 70 65 72 61 74 69 6f 6e 20 69 73 20 63 |s operation is c| 000025d0 6f 6d 70 6c 65 74 65 20 74 68 65 72 65 20 77 69 |omplete there wi| 000025e0 6c 6c 20 62 65 20 61 20 0a 20 20 20 20 20 66 75 |ll be a . fu| 000025f0 72 74 68 65 72 20 63 68 61 6e 67 65 20 74 6f 20 |rther change to | 00002600 27 56 65 72 69 66 79 69 6e 67 27 2e 20 49 66 20 |'Verifying'. If | 00002610 74 68 65 20 64 69 73 63 20 69 73 20 76 65 72 69 |the disc is veri| 00002620 66 69 65 64 20 77 69 74 68 6f 75 74 20 65 72 72 |fied without err| 00002630 6f 72 73 20 0a 20 20 20 20 20 74 68 65 6e 20 77 |ors . then w| 00002640 68 65 6e 20 74 68 69 73 20 68 61 73 20 62 65 65 |hen this has bee| 00002650 6e 20 64 6f 6e 65 20 69 74 20 77 69 6c 6c 20 63 |n done it will c| 00002660 68 61 6e 67 65 20 62 61 63 6b 20 74 6f 20 27 57 |hange back to 'W| 00002670 61 69 74 69 6e 67 27 20 72 65 61 64 79 20 0a 20 |aiting' ready . | 00002680 20 20 20 20 66 6f 72 20 74 68 65 20 6e 65 78 74 | for the next| 00002690 20 6f 70 65 72 61 74 69 6f 6e 20 61 6e 64 20 74 | operation and t| 000026a0 68 65 20 6d 6f 75 73 65 20 70 6f 69 6e 74 65 72 |he mouse pointer| 000026b0 20 77 69 6c 6c 20 72 65 74 75 72 6e 20 74 6f 20 | will return to | 000026c0 6e 6f 72 6d 61 6c 2e 0a 0a 0a 20 20 20 20 20 20 |normal.... | 000026d0 20 20 20 43 6f 75 6e 74 69 6e 67 20 43 6f 70 69 | Counting Copi| 000026e0 65 73 0a 20 20 20 20 20 20 20 20 20 2d 2d 2d 2d |es. ----| 000026f0 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 0a 20 20 20 20 |-----------. | 00002700 20 49 66 20 79 6f 75 20 6c 6f 6f 6b 20 61 74 20 | If you look at | 00002710 74 68 65 20 57 72 69 74 65 20 57 69 6e 64 6f 77 |the Write Window| 00002720 20 61 66 74 65 72 20 63 6f 70 79 69 6e 67 20 74 | after copying t| 00002730 68 65 20 64 69 73 63 20 79 6f 75 20 77 69 6c 6c |he disc you will| 00002740 20 73 65 65 20 0a 20 20 20 20 20 74 68 61 74 20 | see . that | 00002750 74 68 65 20 27 43 6f 70 69 65 73 27 20 62 6f 78 |the 'Copies' box| 00002760 20 6e 6f 77 20 63 6f 6e 74 61 69 6e 73 20 74 68 | now contains th| 00002770 65 20 66 69 67 75 72 65 20 27 31 27 20 74 6f 20 |e figure '1' to | 00002780 74 65 6c 6c 20 79 6f 75 20 74 68 61 74 20 79 6f |tell you that yo| 00002790 75 20 0a 20 20 20 20 20 68 61 76 65 20 73 75 63 |u . have suc| 000027a0 63 65 73 73 66 75 6c 6c 79 20 6d 61 64 65 20 6f |cessfully made o| 000027b0 6e 65 20 63 6f 70 79 2e 20 49 66 20 74 68 65 20 |ne copy. If the | 000027c0 64 69 73 63 20 68 61 64 20 66 61 69 6c 65 64 20 |disc had failed | 000027d0 74 6f 20 76 65 72 69 66 79 20 74 68 65 6e 20 0a |to verify then .| 000027e0 20 20 20 20 20 69 74 20 77 6f 75 6c 64 20 68 61 | it would ha| 000027f0 76 65 20 62 65 65 6e 20 63 6f 75 6e 74 65 64 20 |ve been counted | 00002800 69 6e 20 74 68 65 20 27 46 61 75 6c 74 79 27 20 |in the 'Faulty' | 00002810 62 6f 78 2e 0a 0a 20 20 20 20 20 54 68 65 72 65 |box... There| 00002820 20 61 72 65 20 74 77 6f 20 72 65 61 73 6f 6e 73 | are two reasons| 00002830 20 66 6f 72 20 63 6f 75 6e 74 69 6e 67 20 64 69 | for counting di| 00002840 73 63 73 20 69 6e 20 74 68 69 73 20 77 61 79 2e |scs in this way.| 00002850 20 4d 6f 73 74 20 6f 62 76 69 6f 75 73 6c 79 20 | Most obviously | 00002860 0a 20 20 20 20 20 69 74 20 73 61 76 65 73 20 79 |. it saves y| 00002870 6f 75 20 74 68 65 20 74 72 6f 75 62 6c 65 20 6f |ou the trouble o| 00002880 66 20 6b 65 65 70 69 6e 67 20 63 6f 75 6e 74 20 |f keeping count | 00002890 6d 61 6e 75 61 6c 6c 79 2e 20 54 68 65 20 73 65 |manually. The se| 000028a0 63 6f 6e 64 61 72 79 20 0a 20 20 20 20 20 70 75 |condary . pu| 000028b0 72 70 6f 73 65 20 69 73 20 74 68 61 74 20 63 6f |rpose is that co| 000028c0 75 6e 74 69 6e 67 20 67 6f 6f 64 20 61 6e 64 20 |unting good and | 000028d0 66 61 75 6c 74 79 20 64 69 73 63 73 20 73 65 70 |faulty discs sep| 000028e0 61 72 61 74 65 6c 79 20 61 6c 6c 6f 77 73 20 79 |arately allows y| 000028f0 6f 75 20 0a 20 20 20 20 20 74 6f 20 63 68 65 63 |ou . to chec| 00002900 6b 20 74 68 61 74 20 79 6f 75 20 68 61 76 65 6e |k that you haven| 00002910 27 74 20 61 63 63 69 64 65 6e 74 61 6c 6c 79 20 |'t accidentally | 00002920 70 75 74 20 61 20 66 61 75 6c 74 79 20 64 69 73 |put a faulty dis| 00002930 63 20 6f 6e 20 74 6f 20 74 68 65 20 0a 20 20 20 |c on to the . | 00002940 20 20 27 67 6f 6f 64 27 20 70 69 6c 65 20 77 68 | 'good' pile wh| 00002950 65 6e 20 6d 61 6b 69 6e 67 20 61 20 6c 6f 74 20 |en making a lot | 00002960 6f 66 20 63 6f 70 69 65 73 2c 20 77 68 69 63 68 |of copies, which| 00002970 20 69 73 20 76 65 72 79 20 65 61 73 79 20 74 6f | is very easy to| 00002980 20 64 6f 2e 20 0a 20 20 20 20 20 57 68 65 6e 20 | do. . When | 00002990 79 6f 75 20 68 61 76 65 20 6d 61 64 65 20 74 68 |you have made th| 000029a0 65 20 6e 75 6d 62 65 72 20 6f 66 20 63 6f 70 69 |e number of copi| 000029b0 65 73 20 79 6f 75 20 72 65 71 75 69 72 65 20 69 |es you require i| 000029c0 74 20 69 73 20 73 69 6d 70 6c 65 20 74 6f 20 0a |t is simple to .| 000029d0 20 20 20 20 20 63 68 65 63 6b 20 74 68 61 74 20 | check that | 000029e0 74 68 65 20 6e 75 6d 62 65 72 20 6f 66 20 64 69 |the number of di| 000029f0 73 63 73 20 69 6e 20 74 68 65 20 27 62 61 64 27 |scs in the 'bad'| 00002a00 20 70 69 6c 65 20 69 73 20 74 68 65 20 73 61 6d | pile is the sam| 00002a10 65 20 61 73 20 74 68 65 20 0a 20 20 20 20 20 6e |e as the . n| 00002a20 75 6d 62 65 72 20 6f 66 20 66 61 75 6c 74 79 20 |umber of faulty | 00002a30 63 6f 70 69 65 73 20 73 68 6f 77 6e 2c 20 69 66 |copies shown, if| 00002a40 20 6e 6f 74 20 79 6f 75 20 68 61 76 65 20 6d 69 | not you have mi| 00002a50 78 65 64 20 61 20 62 61 64 20 64 69 73 63 20 69 |xed a bad disc i| 00002a60 6e 20 0a 20 20 20 20 20 77 69 74 68 20 74 68 65 |n . with the| 00002a70 20 67 6f 6f 64 20 6f 6e 65 73 21 20 20 4d 6f 73 | good ones! Mos| 00002a80 74 20 6f 66 20 74 68 65 20 74 69 6d 65 20 74 68 |t of the time th| 00002a90 69 73 20 77 69 6c 6c 20 62 65 20 7a 65 72 6f 20 |is will be zero | 00002aa0 62 75 74 20 43 6f 70 69 65 72 20 69 73 20 0a 20 |but Copier is . | 00002ab0 20 20 20 20 64 65 6c 69 62 65 72 61 74 65 6c 79 | deliberately| 00002ac0 20 6d 6f 72 65 20 66 75 73 73 79 20 61 62 6f 75 | more fussy abou| 00002ad0 74 20 74 68 65 20 71 75 61 6c 69 74 79 20 6f 66 |t the quality of| 00002ae0 20 64 69 73 63 73 20 69 74 20 70 61 73 73 65 73 | discs it passes| 00002af0 20 74 68 61 6e 20 74 68 65 20 0a 20 20 20 20 20 | than the . | 00002b00 6e 6f 72 6d 61 6c 20 56 65 72 69 66 79 20 72 6f |normal Verify ro| 00002b10 75 74 69 6e 65 20 73 6f 20 79 6f 75 20 6d 61 79 |utine so you may| 00002b20 20 67 65 74 20 74 68 65 20 6f 63 63 61 73 69 6f | get the occasio| 00002b30 6e 61 6c 20 72 65 6a 65 63 74 2e 20 51 75 69 74 |nal reject. Quit| 00002b40 65 20 0a 20 20 20 20 20 6f 66 74 65 6e 20 74 68 |e . often th| 00002b50 65 73 65 20 77 69 6c 6c 20 74 68 65 6e 20 72 65 |ese will then re| 00002b60 66 6f 72 6d 61 74 20 61 6e 64 20 76 65 72 69 66 |format and verif| 00002b70 79 20 73 75 63 63 65 73 73 66 75 6c 6c 79 20 61 |y successfully a| 00002b80 6e 64 20 43 6f 70 69 65 72 20 63 61 6e 20 0a 20 |nd Copier can . | 00002b90 20 20 20 20 69 6e 20 66 61 63 74 20 63 61 72 72 | in fact carr| 00002ba0 79 20 6f 75 74 20 74 68 69 73 20 6f 70 65 72 61 |y out this opera| 00002bb0 74 69 6f 6e 20 61 75 74 6f 6d 61 74 69 63 61 6c |tion automatical| 00002bc0 6c 79 20 74 6f 20 6d 69 6e 69 6d 69 73 65 20 72 |ly to minimise r| 00002bd0 65 6a 65 63 74 73 2e 0a 0a 0a 20 20 20 20 20 20 |ejects.... | 00002be0 20 20 20 52 65 70 65 61 74 20 63 6f 70 69 65 73 | Repeat copies| 00002bf0 0a 20 20 20 20 20 20 20 20 20 2d 2d 2d 2d 2d 2d |. ------| 00002c00 2d 2d 2d 2d 2d 2d 2d 0a 20 20 20 20 20 49 74 20 |-------. It | 00002c10 73 68 6f 75 6c 64 20 6e 6f 77 20 62 65 20 66 61 |should now be fa| 00002c20 69 72 6c 79 20 6f 62 76 69 6f 75 73 20 74 68 61 |irly obvious tha| 00002c30 74 20 74 6f 20 6d 61 6b 65 20 6d 6f 72 65 20 63 |t to make more c| 00002c40 6f 70 69 65 73 20 79 6f 75 20 6a 75 73 74 20 0a |opies you just .| 00002c50 20 20 20 20 20 69 6e 73 65 72 74 20 61 6e 6f 74 | insert anot| 00002c60 68 65 72 20 62 6c 61 6e 6b 20 64 69 73 63 20 69 |her blank disc i| 00002c70 6e 20 64 72 69 76 65 20 30 20 61 6e 64 20 63 6c |n drive 0 and cl| 00002c80 69 63 6b 20 6f 6e 20 27 57 72 69 74 65 20 44 69 |ick on 'Write Di| 00002c90 73 63 27 20 69 6e 20 74 68 65 20 0a 20 20 20 20 |sc' in the . | 00002ca0 20 57 72 69 74 65 20 57 69 6e 64 6f 77 20 61 67 | Write Window ag| 00002cb0 61 69 6e 2c 20 72 65 70 65 61 74 69 6e 67 20 74 |ain, repeating t| 00002cc0 68 65 20 6f 70 65 72 61 74 69 6f 6e 20 61 73 20 |he operation as | 00002cd0 6d 61 6e 79 20 74 69 6d 65 73 20 61 73 20 72 65 |many times as re| 00002ce0 71 75 69 72 65 64 2e 20 0a 20 20 20 20 20 49 66 |quired. . If| 00002cf0 20 79 6f 75 20 77 61 6e 74 20 74 6f 20 63 6c 6f | you want to clo| 00002d00 73 65 20 74 68 65 20 77 69 6e 64 6f 77 20 62 65 |se the window be| 00002d10 74 77 65 65 6e 20 6d 61 6b 69 6e 67 20 63 6f 70 |tween making cop| 00002d20 69 65 73 20 79 6f 75 20 63 61 6e 20 64 6f 20 73 |ies you can do s| 00002d30 6f 20 0a 20 20 20 20 20 61 6e 64 20 74 68 65 6e |o . and then| 00002d40 20 72 65 6f 70 65 6e 20 69 74 2e 20 49 6e 20 66 | reopen it. In f| 00002d50 61 63 74 20 6f 6e 63 65 20 61 20 64 69 73 63 20 |act once a disc | 00002d60 69 6d 61 67 65 20 68 61 73 20 62 65 65 6e 20 6c |image has been l| 00002d70 6f 61 64 65 64 20 63 6c 69 63 6b 69 6e 67 20 0a |oaded clicking .| 00002d80 20 20 20 20 20 27 53 65 6c 65 63 74 27 20 28 74 | 'Select' (t| 00002d90 68 65 20 6c 65 66 74 20 6d 6f 75 73 65 20 62 75 |he left mouse bu| 00002da0 74 74 6f 6e 29 20 6f 6e 20 74 68 65 20 43 6f 70 |tton) on the Cop| 00002db0 69 65 72 20 69 63 6f 6e 20 77 69 6c 6c 20 6f 70 |ier icon will op| 00002dc0 65 6e 20 74 68 65 20 0a 20 20 20 20 20 57 72 69 |en the . Wri| 00002dd0 74 65 20 57 69 6e 64 6f 77 20 74 6f 20 73 61 76 |te Window to sav| 00002de0 65 20 79 6f 75 20 74 68 65 20 74 72 6f 75 62 6c |e you the troubl| 00002df0 65 20 6f 66 20 73 65 6c 65 63 74 69 6e 67 20 69 |e of selecting i| 00002e00 74 20 66 72 6f 6d 20 74 68 65 20 4d 65 6e 75 2e |t from the Menu.| 00002e10 0a 0a 20 20 20 20 20 49 6e 20 66 61 63 74 20 43 |.. In fact C| 00002e20 6f 70 69 65 72 20 68 61 73 20 61 6e 20 65 76 65 |opier has an eve| 00002e30 6e 20 73 69 6d 70 6c 65 72 20 77 61 79 20 74 6f |n simpler way to| 00002e40 20 6d 61 6b 65 20 61 20 6e 75 6d 62 65 72 20 6f | make a number o| 00002e50 66 20 63 6f 70 69 65 73 20 61 6e 64 20 0a 20 20 |f copies and . | 00002e60 20 20 20 74 68 69 73 20 77 69 6c 6c 20 62 65 20 | this will be | 00002e70 64 65 73 63 72 69 62 65 64 20 6c 61 74 65 72 20 |described later | 00002e80 75 6e 64 65 72 20 27 41 75 74 6f 20 63 6f 70 79 |under 'Auto copy| 00002e90 69 6e 67 27 2e 0a 0a 0a 20 20 20 20 20 20 20 20 |ing'.... | 00002ea0 20 43 6c 65 61 72 69 6e 67 20 61 6e 20 49 6d 61 | Clearing an Ima| 00002eb0 67 65 0a 20 20 20 20 20 20 20 20 20 2d 2d 2d 2d |ge. ----| 00002ec0 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 0a 20 20 |-------------. | 00002ed0 20 20 20 43 6f 70 69 65 72 20 74 61 6b 65 73 20 | Copier takes | 00002ee0 6f 6e 6c 79 20 34 38 4b 20 6f 66 20 52 41 4d 20 |only 48K of RAM | 00002ef0 66 6f 72 20 69 74 73 65 6c 66 20 62 75 74 20 69 |for itself but i| 00002f00 74 20 6e 65 65 64 73 20 61 20 6c 6f 74 20 6d 6f |t needs a lot mo| 00002f10 72 65 20 77 68 65 6e 20 0a 20 20 20 20 20 68 6f |re when . ho| 00002f20 6c 64 69 6e 67 20 61 20 64 69 73 63 20 69 6d 61 |lding a disc ima| 00002f30 67 65 20 69 6e 20 6d 65 6d 6f 72 79 2e 20 49 66 |ge in memory. If| 00002f40 20 79 6f 75 20 68 61 76 65 20 66 69 6e 69 73 68 | you have finish| 00002f50 65 64 20 63 6f 70 79 69 6e 67 20 61 20 0a 20 20 |ed copying a . | 00002f60 20 20 20 70 61 72 74 69 63 75 6c 61 72 20 64 69 | particular di| 00002f70 73 63 20 62 75 74 20 68 61 76 65 6e 27 74 20 79 |sc but haven't y| 00002f80 65 74 20 66 69 6e 69 73 68 65 64 20 77 69 74 68 |et finished with| 00002f90 20 43 6f 70 69 65 72 20 61 6e 64 20 73 6f 20 64 | Copier and so d| 00002fa0 6f 6e 27 74 20 77 61 6e 74 20 0a 20 20 20 20 20 |on't want . | 00002fb0 74 6f 20 51 75 69 74 20 79 6f 75 20 63 61 6e 20 |to Quit you can | 00002fc0 66 6f 72 63 65 20 43 6f 70 69 65 72 20 74 6f 20 |force Copier to | 00002fd0 27 75 6e 6c 6f 61 64 27 20 61 20 64 69 73 63 20 |'unload' a disc | 00002fe0 69 6d 61 67 65 20 61 6e 64 20 67 69 76 65 20 62 |image and give b| 00002ff0 61 63 6b 20 0a 20 20 20 20 20 74 68 69 73 20 52 |ack . this R| 00003000 41 4d 2e 20 4a 75 73 74 20 63 6c 69 63 6b 20 6f |AM. 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Wh| 00004110 61 74 20 0a 20 20 20 20 20 68 61 70 70 65 6e 73 |at . happens| 00004120 20 6e 6f 77 20 64 65 70 65 6e 64 73 20 75 70 6f | now depends upo| 00004130 6e 20 77 68 65 74 68 65 72 20 79 6f 75 20 61 72 |n whether you ar| 00004140 65 20 75 73 69 6e 67 20 52 49 53 43 2d 4f 53 20 |e using RISC-OS | 00004150 32 20 6f 72 20 52 49 53 43 2d 4f 53 20 33 20 0a |2 or RISC-OS 3 .| 00004160 20 20 20 20 20 61 6e 64 20 77 68 65 74 68 65 72 | and whether| 00004170 20 79 6f 75 20 68 61 76 65 20 73 65 6c 65 63 74 | you have select| 00004180 65 64 20 27 43 6f 6e 66 69 72 6d 20 57 72 69 74 |ed 'Confirm Writ| 00004190 65 27 20 69 6e 20 74 68 65 20 4f 70 74 69 6f 6e |e' in the Option| 000041a0 73 20 57 69 6e 64 6f 77 2e 0a 0a 20 20 20 20 20 |s Window... | 000041b0 49 66 20 79 6f 75 20 68 61 76 65 20 52 49 53 43 |If you have RISC| 000041c0 2d 4f 53 20 32 20 6f 72 20 68 61 76 65 20 73 65 |-OS 2 or have se| 000041d0 6c 65 63 74 65 64 20 27 43 6f 6e 66 69 72 6d 20 |lected 'Confirm | 000041e0 57 72 69 74 65 27 20 61 73 20 73 6f 6f 6e 20 61 |Write' as soon a| 000041f0 73 20 61 20 0a 20 20 20 20 20 63 6f 70 79 20 69 |s a . copy i| 00004200 73 20 63 6f 6d 70 6c 65 74 65 64 20 74 68 65 20 |s completed the | 00004210 57 72 69 74 65 20 57 69 6e 64 6f 77 20 77 69 6c |Write Window wil| 00004220 6c 20 72 65 6f 70 65 6e 2e 20 54 6f 20 6d 61 6b |l reopen. 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I| 00004300 66 20 79 6f 75 20 61 72 65 20 75 73 69 6e 67 20 |f you are using | 00004310 52 49 53 43 2d 4f 53 20 33 20 61 6e 64 20 68 61 |RISC-OS 3 and ha| 00004320 76 65 20 6e 6f 74 20 73 65 6c 65 63 74 65 64 20 |ve not selected | 00004330 27 43 6f 6e 66 69 72 6d 20 57 72 69 74 65 27 20 |'Confirm Write' | 00004340 74 68 65 20 0a 20 20 20 20 20 57 72 69 74 65 20 |the . Write | 00004350 57 69 6e 64 6f 77 20 77 69 6c 6c 20 6e 6f 74 20 |Window will not | 00004360 72 65 2d 6f 70 65 6e 2e 20 49 6e 73 74 65 61 64 |re-open. Instead| 00004370 20 74 68 65 20 43 6f 70 69 65 72 20 69 63 6f 6e | the Copier icon| 00004380 20 77 69 6c 6c 20 63 68 61 6e 67 65 20 74 6f 20 | will change to | 00004390 20 0a 20 20 20 20 20 69 6c 6c 75 73 74 72 61 74 | . illustrat| 000043a0 65 20 70 75 74 74 69 6e 67 20 61 20 6e 65 77 20 |e putting a new | 000043b0 64 69 73 63 20 69 6e 74 6f 20 74 68 65 20 64 72 |disc into the dr| 000043c0 69 76 65 2e 20 59 6f 75 20 64 6f 6e 27 74 20 6e |ive. 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If you have | 00004660 61 6e 20 0a 20 20 20 20 20 6f 6c 64 65 72 20 6d |an . older m| 00004670 6f 64 65 6c 20 79 6f 75 20 6d 61 79 20 70 72 65 |odel you may pre| 00004680 66 65 72 20 74 6f 20 73 65 74 20 43 6f 6e 66 69 |fer to set Confi| 00004690 72 6d 20 4f 6e 20 77 68 65 6e 20 75 73 69 6e 67 |rm On when using| 000046a0 20 61 75 74 6f 20 63 6f 70 79 2e 0a 0a 20 20 20 | auto copy... | 000046b0 20 20 4e 6f 74 65 20 74 68 61 74 20 74 68 65 20 | Note that the | 000046c0 6f 70 65 72 61 74 69 6f 6e 20 6f 66 20 27 43 6f |operation of 'Co| 000046d0 6e 66 69 72 6d 20 57 72 69 74 65 27 20 69 73 20 |nfirm Write' is | 000046e0 64 69 66 66 65 72 65 6e 74 20 64 65 70 65 6e 64 |different depend| 000046f0 69 6e 67 20 75 70 6f 6e 20 0a 20 20 20 20 20 77 |ing upon . w| 00004700 68 65 74 68 65 72 20 79 6f 75 20 61 72 65 20 75 |hether you are u| 00004710 73 69 6e 67 20 6e 6f 72 6d 61 6c 20 6f 72 20 61 |sing normal or a| 00004720 75 74 6f 20 63 6f 70 79 69 6e 67 2e 20 57 69 74 |uto copying. Wit| 00004730 68 20 61 75 74 6f 20 63 6f 70 79 69 6e 67 20 0a |h auto copying .| 00004740 20 20 20 20 20 43 6f 6e 66 69 72 6d 20 73 69 6d | Confirm sim| 00004750 70 6c 79 20 6d 65 61 6e 73 20 74 68 61 74 20 79 |ply means that y| 00004760 6f 75 20 77 69 6c 6c 20 6e 65 65 64 20 74 6f 20 |ou will need to | 00004770 63 6c 69 63 6b 20 6f 6e 20 27 41 75 74 6f 27 20 |click on 'Auto' | 00004780 62 65 66 6f 72 65 20 61 20 0a 20 20 20 20 20 64 |before a . d| 00004790 69 73 63 20 69 73 20 63 6f 70 69 65 64 2c 20 77 |isc is copied, w| 000047a0 69 74 68 20 6e 6f 72 6d 61 6c 20 63 6f 70 79 69 |ith normal copyi| 000047b0 6e 67 20 79 6f 75 20 77 69 6c 6c 20 68 61 76 65 |ng you will have| 000047c0 20 74 6f 20 63 6f 6e 66 69 72 6d 20 0a 20 20 20 | to confirm . | 000047d0 20 20 73 65 70 61 72 61 74 65 6c 79 20 61 66 74 | separately aft| 000047e0 65 72 20 79 6f 75 20 68 61 76 65 20 63 6c 69 63 |er you have clic| 000047f0 6b 65 64 20 6f 6e 20 27 57 72 69 74 65 20 44 69 |ked on 'Write Di| 00004800 73 63 27 2e 20 55 73 69 6e 67 20 52 49 53 43 2d |sc'. 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However if yo| 00004bb0 75 20 64 6f 20 77 61 6e 74 20 6d 6f 72 65 20 79 |u do want more y| 00004bc0 6f 75 20 63 61 6e 20 65 69 74 68 65 72 20 6f 70 |ou can either op| 00004bd0 65 6e 20 69 74 20 66 72 6f 6d 20 0a 20 20 20 20 |en it from . | 00004be0 20 74 68 65 20 4d 65 6e 75 20 61 6e 64 20 69 6e | the Menu and in| 00004bf0 63 72 65 61 73 65 20 74 68 65 20 6e 75 6d 62 65 |crease the numbe| 00004c00 72 20 6f 72 20 73 69 6d 70 6c 79 20 63 6c 69 63 |r or simply clic| 00004c10 6b 20 6f 6e 20 27 57 72 69 74 65 20 44 69 73 63 |k on 'Write Disc| 00004c20 27 2e 20 57 68 65 6e 20 0a 20 20 20 20 20 69 6e |'. 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I| 00007660 6e 20 66 61 63 74 20 73 6f 6d 65 20 6d 6f 64 65 |n fact some mode| 00007670 72 6e 20 50 43 27 73 20 0a 20 20 20 20 20 66 69 |rn PC's . fi| 00007680 74 74 65 64 20 77 69 74 68 20 68 69 67 68 20 64 |tted with high d| 00007690 65 6e 73 69 74 79 20 64 72 69 76 65 73 20 61 6c |ensity drives al| 000076a0 73 6f 20 66 6f 72 6d 61 74 20 64 69 73 63 73 20 |so format discs | 000076b0 74 68 69 73 20 77 61 79 2e 20 20 0a 0a 20 20 20 |this way. .. | 000076c0 20 20 49 74 20 69 73 20 70 6f 73 73 69 62 6c 65 | It is possible| 000076d0 20 74 68 61 74 20 6f 6c 64 65 72 20 58 54 20 74 | that older XT t| 000076e0 79 70 65 20 50 43 27 73 20 66 69 74 74 65 64 20 |ype PC's fitted | 000076f0 77 69 74 68 20 37 32 30 4b 20 64 69 73 63 20 64 |with 720K disc d| 00007700 72 69 76 65 73 20 0a 20 20 20 20 20 6d 69 67 68 |rives . migh| 00007710 74 20 6f 70 65 72 61 74 65 20 6d 6f 72 65 20 73 |t operate more s| 00007720 6c 6f 77 6c 79 20 77 69 74 68 20 74 68 69 73 20 |lowly with this | 00007730 74 79 70 65 20 6f 66 20 66 6f 72 6d 61 74 20 62 |type of format b| 00007740 75 74 20 69 74 20 69 73 20 66 65 6c 74 20 74 68 |ut it is felt th| 00007750 61 74 20 0a 20 20 20 20 20 74 68 65 20 73 70 65 |at . the spe| 00007760 65 64 20 61 64 76 61 6e 74 61 67 65 20 67 61 69 |ed advantage gai| 00007770 6e 65 64 20 66 6f 72 20 74 68 65 20 6d 61 6a 6f |ned for the majo| 00007780 72 69 74 79 20 6f 66 20 75 73 65 72 73 20 6d 6f |rity of users mo| 00007790 72 65 20 74 68 61 6e 20 0a 20 20 20 20 20 6f 75 |re than . ou| 000077a0 74 77 65 69 67 68 73 20 74 68 69 73 2e 20 57 68 |tweighs this. 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Tests were c| 00007950 61 72 72 69 65 64 20 6f 75 74 20 6f 6e 20 61 20 |arried out on a | 00007960 4d 6f 64 65 6c 20 27 42 27 20 66 69 74 74 65 64 |Model 'B' fitted| 00007970 20 77 69 74 68 20 54 45 41 43 20 54 35 35 2d 46 | with TEAC T55-F| 00007980 20 0a 20 20 20 20 20 64 72 69 76 65 73 20 61 6e | . drives an| 00007990 64 20 53 6f 6c 69 64 69 73 63 20 41 44 46 53 20 |d Solidisc ADFS | 000079a0 61 6e 64 20 61 20 4d 61 73 74 65 72 20 77 69 74 |and a Master wit| 000079b0 68 20 41 63 6f 72 6e 20 41 44 46 53 20 61 6e 64 |h Acorn ADFS and| 000079c0 20 4d 69 74 73 75 62 69 73 68 69 20 0a 20 20 20 | Mitsubishi . | 000079d0 20 20 64 72 69 76 65 73 2e 20 54 68 65 72 65 20 | drives. 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Alt| 00007ad0 68 6f 75 67 68 20 43 6f 70 69 65 72 20 77 69 6c |hough Copier wil| 00007ae0 6c 20 77 6f 72 6b 20 77 69 74 68 20 37 32 30 4b |l work with 720K| 00007af0 20 44 4f 53 20 66 6f 72 6d 61 74 20 64 69 73 63 | DOS format disc| 00007b00 73 20 75 73 69 6e 67 20 52 49 53 43 2d 4f 53 20 |s using RISC-OS | 00007b10 32 20 0a 20 20 20 20 20 74 68 65 72 65 20 61 72 |2 . there ar| 00007b20 65 20 63 65 72 74 61 69 6e 20 70 72 6f 62 6c 65 |e certain proble| 00007b30 6d 73 2e 20 54 68 65 20 61 62 69 6c 69 74 79 20 |ms. The ability | 00007b40 74 6f 20 72 65 61 64 20 61 6e 64 20 77 72 69 74 |to read and writ| 00007b50 65 20 74 6f 20 44 4f 53 20 64 69 73 63 73 20 0a |e to DOS discs .| 00007b60 20 20 20 20 20 69 73 20 6e 6f 74 20 62 75 69 6c | is not buil| 00007b70 74 20 69 6e 20 74 6f 20 52 49 53 43 2d 4f 53 20 |t in to RISC-OS | 00007b80 32 20 73 6f 20 69 74 20 69 73 20 6e 65 63 65 73 |2 so it is neces| 00007b90 73 61 72 79 20 74 6f 20 75 73 65 20 73 70 65 63 |sary to use spec| 00007ba0 69 61 6c 20 0a 20 20 20 20 20 74 65 63 68 6e 69 |ial . techni| 00007bb0 71 75 65 73 20 74 6f 20 68 61 6e 64 6c 65 20 74 |ques to handle t| 00007bc0 68 65 6d 2e 20 54 68 69 73 20 6d 61 6b 65 73 20 |hem. This makes | 00007bd0 74 68 65 20 6f 70 65 72 61 74 69 6f 6e 20 73 6c |the operation sl| 00007be0 6f 77 65 72 20 74 68 61 6e 20 41 44 46 53 20 0a |ower than ADFS .| 00007bf0 20 20 20 20 20 64 69 73 63 73 2e 20 48 6f 77 65 | discs. Howe| 00007c00 76 65 72 20 69 74 20 77 69 6c 6c 20 73 74 69 6c |ver it will stil| 00007c10 6c 20 62 65 20 66 61 73 74 65 72 20 74 68 61 6e |l be faster than| 00007c20 20 75 73 69 6e 67 20 74 68 65 20 50 43 20 65 6d | using the PC em| 00007c30 75 6c 61 74 6f 72 20 6f 72 20 0a 20 20 20 20 20 |ulator or . | 00007c40 6d 6f 73 74 20 6f 74 68 65 72 20 73 6f 66 74 77 |most other softw| 00007c50 61 72 65 2e 20 54 68 69 73 20 69 73 20 6f 6e 65 |are. This is one| 00007c60 20 69 6e 73 74 61 6e 63 65 20 77 68 65 6e 20 69 | instance when i| 00007c70 74 20 69 73 20 71 75 69 63 6b 65 72 20 74 6f 20 |t is quicker to | 00007c80 75 73 65 20 0a 20 20 20 20 20 43 6f 70 69 65 72 |use . 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You | 00007d00 63 61 6e 20 61 63 74 75 61 6c 6c 79 20 75 73 65 |can actually use| 00007d10 20 43 6f 70 69 65 72 20 61 73 20 0a 20 20 20 20 | Copier as . | 00007d20 20 61 20 44 4f 53 20 64 69 73 63 20 66 6f 72 6d | a DOS disc form| 00007d30 61 74 74 65 72 20 66 6f 72 20 52 49 53 43 2d 4f |atter for RISC-O| 00007d40 53 20 32 20 62 79 20 27 63 6f 70 79 69 6e 67 27 |S 2 by 'copying'| 00007d50 20 61 20 62 6c 61 6e 6b 20 44 4f 53 20 64 69 73 | a blank DOS dis| 00007d60 63 2e 20 54 68 69 73 20 0a 20 20 20 20 20 69 73 |c. 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Copier . | 00008560 20 20 20 74 68 65 72 65 66 6f 72 65 20 6d 61 6b | therefore mak| 00008570 65 73 20 6e 6f 20 64 69 73 74 69 6e 63 74 69 6f |es no distinctio| 00008580 6e 20 62 65 74 77 65 65 6e 20 74 68 65 20 74 77 |n between the tw| 00008590 6f 20 38 30 30 4b 20 66 6f 72 6d 61 74 73 2e 0a |o 800K formats..| 000085a0 0a 20 20 20 20 20 54 68 65 20 73 61 6d 65 20 73 |. 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Disc| 00008690 20 65 72 72 6f 72 73 0a 20 20 20 20 20 20 20 20 | errors. | 000086a0 20 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 0a 20 20 20 | -----------. | 000086b0 20 20 42 65 63 61 75 73 65 20 43 6f 70 69 65 72 | Because Copier| 000086c0 20 77 72 69 74 65 73 20 61 6e 20 65 6e 74 69 72 | writes an entir| 000086d0 65 20 64 69 73 63 20 69 6d 61 67 65 20 74 6f 20 |e disc image to | 000086e0 61 20 64 69 73 63 27 73 20 73 75 72 66 61 63 65 |a disc's surface| 000086f0 20 74 68 65 20 0a 20 20 20 20 20 74 61 72 67 65 | the . targe| 00008700 74 20 64 69 73 63 20 6d 75 73 74 20 62 65 20 31 |t disc must be 1| 00008710 30 30 25 20 65 72 72 6f 72 20 66 72 65 65 2e 20 |00% error free. | 00008720 55 6e 6c 69 6b 65 20 6e 6f 72 6d 61 6c 20 63 6f |Unlike normal co| 00008730 70 79 69 6e 67 20 6f 70 65 72 61 74 69 6f 6e 73 |pying operations| 00008740 20 0a 20 20 20 20 20 69 74 20 69 73 20 6e 6f 74 | . it is not| 00008750 20 70 6f 73 73 69 62 6c 65 20 74 6f 20 27 73 6b | possible to 'sk| 00008760 69 70 20 6f 76 65 72 27 20 61 6e 79 20 62 61 64 |ip over' any bad| 00008770 20 73 65 63 74 6f 72 73 2e 20 49 66 20 61 20 64 | sectors. 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Memo| 00008a30 72 79 0a 20 20 20 20 20 20 20 20 20 2d 2d 2d 2d |ry. ----| 00008a40 2d 2d 0a 20 20 20 20 20 41 73 20 49 20 68 61 76 |--. As I hav| 00008a50 65 20 61 6c 72 65 61 64 79 20 73 74 61 74 65 64 |e already stated| 00008a60 20 43 6f 70 69 65 72 20 6e 65 65 64 73 20 65 6e | Copier needs en| 00008a70 6f 75 67 68 20 73 70 61 72 65 20 6d 65 6d 6f 72 |ough spare memor| 00008a80 79 20 74 6f 20 6c 6f 61 64 20 61 6e 20 0a 20 20 |y to load an . | 00008a90 20 20 20 65 6e 74 69 72 65 20 64 69 73 63 20 69 | entire disc i| 00008aa0 6d 61 67 65 2e 20 49 74 20 73 68 6f 75 6c 64 20 |mage. 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Once again yo| 00008d20 75 20 6d 61 79 20 6e 65 65 64 20 74 6f 20 73 77 |u may need to sw| 00008d30 69 74 63 68 20 74 6f 20 61 20 6c 65 73 73 20 0a |itch to a less .| 00008d40 20 20 20 20 20 67 72 65 65 64 79 20 73 63 72 65 | greedy scre| 00008d50 65 6e 20 6d 6f 64 65 2c 20 61 6c 74 68 6f 75 67 |en mode, althoug| 00008d60 68 20 79 6f 75 20 77 69 6c 6c 20 70 72 6f 62 61 |h you will proba| 00008d70 62 6c 79 20 6e 6f 74 20 6e 65 65 64 20 74 6f 20 |bly not need to | 00008d80 67 6f 20 74 6f 20 74 68 65 20 0a 20 20 20 20 20 |go to the . | 00008d90 65 78 74 72 65 6d 65 20 6f 66 20 4d 6f 64 65 20 |extreme of Mode | 00008da0 30 2e 20 38 30 30 6b 20 6f 72 20 37 32 30 4b 20 |0. 800k or 720K | 00008db0 64 69 73 63 73 20 73 68 6f 75 6c 64 20 6e 6f 74 |discs should not| 00008dc0 20 70 72 65 73 65 6e 74 20 61 6e 79 20 70 72 6f | present any pro| 00008dd0 62 6c 65 6d 73 2e 0a 0a 0a 20 20 20 20 20 20 20 |blems.... | 00008de0 20 20 50 72 6f 62 6c 65 6d 73 0a 20 20 20 20 20 | Problems. | 00008df0 20 20 20 20 2d 2d 2d 2d 2d 2d 2d 2d 0a 20 20 20 | --------. | 00008e00 20 20 54 68 65 72 65 20 69 73 20 6f 6e 6c 79 20 | There is only | 00008e10 6f 6e 65 20 70 72 6f 62 6c 65 6d 20 74 68 61 74 |one problem that| 00008e20 20 49 20 68 61 76 65 20 65 6e 63 6f 75 6e 74 65 | I have encounte| 00008e30 72 65 64 20 75 73 69 6e 67 20 43 6f 70 69 65 72 |red using Copier| 00008e40 20 61 6e 64 20 0a 20 20 20 20 20 52 49 53 43 2d | and . RISC-| 00008e50 4f 53 20 33 2e 20 41 66 74 65 72 20 61 20 64 69 |OS 3. After a di| 00008e60 73 63 20 68 61 73 20 62 65 65 6e 20 63 6f 70 69 |sc has been copi| 00008e70 65 64 20 69 66 20 79 6f 75 20 63 6c 69 63 6b 20 |ed if you click | 00008e80 6f 6e 20 74 68 65 20 69 63 6f 6e 20 66 6f 72 20 |on the icon for | 00008e90 0a 20 20 20 20 20 74 68 65 20 64 72 69 76 65 20 |. the drive | 00008ea0 63 6f 6e 74 61 69 6e 69 6e 67 20 74 68 65 20 6e |containing the n| 00008eb0 65 77 20 63 6f 70 79 20 79 6f 75 20 6d 61 79 20 |ew copy you may | 00008ec0 67 65 74 20 61 6e 20 65 72 72 6f 72 20 6d 65 73 |get an error mes| 00008ed0 73 61 67 65 20 66 72 6f 6d 20 0a 20 20 20 20 20 |sage from . | 00008ee0 74 68 65 20 66 69 6c 65 72 20 27 44 69 73 63 20 |the filer 'Disc | 00008ef0 6e 6f 74 20 75 6e 64 65 72 73 74 6f 6f 64 20 2d |not understood -| 00008f00 20 68 61 73 20 69 74 20 62 65 65 6e 20 66 6f 72 | has it been for| 00008f10 6d 61 74 74 65 64 3f 27 2e 20 44 6f 6e 27 74 20 |matted?'. Don't | 00008f20 77 6f 72 72 79 2c 20 0a 20 20 20 20 20 65 76 65 |worry, . eve| 00008f30 72 79 74 68 69 6e 67 20 69 73 20 4f 4b 2c 20 69 |rything is OK, i| 00008f40 74 27 73 20 6a 75 73 74 20 74 68 61 74 20 74 68 |t's just that th| 00008f50 65 20 66 69 6c 65 72 20 69 73 20 72 65 6d 65 6d |e filer is remem| 00008f60 62 65 72 69 6e 67 20 77 68 61 74 20 74 68 65 20 |bering what the | 00008f70 0a 20 20 20 20 20 64 69 73 63 20 77 61 73 20 77 |. disc was w| 00008f80 68 65 6e 20 69 74 20 77 61 73 20 66 69 72 73 74 |hen it was first| 00008f90 20 70 75 74 20 69 6e 20 74 68 65 20 64 72 69 76 | put in the driv| 00008fa0 65 2e 20 49 66 20 79 6f 75 20 63 6c 69 63 6b 20 |e. If you click | 00008fb0 6f 6e 20 0a 20 20 20 20 20 27 44 69 73 6d 6f 75 |on . 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A | 00009070 64 69 66 66 69 63 75 6c 74 79 20 63 61 6e 20 61 |difficulty can a| 00009080 72 69 73 65 20 69 66 20 79 6f 75 20 77 69 73 68 |rise if you wish| 00009090 20 74 6f 20 63 6f 70 79 20 61 20 44 4f 53 20 64 | to copy a DOS d| 000090a0 69 73 63 20 77 68 69 63 68 20 68 61 73 20 62 65 |isc which has be| 000090b0 65 6e 20 0a 20 20 20 20 20 6f 62 74 61 69 6e 65 |en . obtaine| 000090c0 64 20 66 72 6f 6d 20 61 20 73 6f 75 72 63 65 20 |d from a source | 000090d0 77 68 69 63 68 20 75 73 65 73 20 61 20 63 65 72 |which uses a cer| 000090e0 74 61 69 6e 20 74 79 70 65 20 6f 66 20 62 75 6c |tain type of bul| 000090f0 6b 20 63 6f 70 69 65 72 2e 20 54 68 69 73 20 0a |k copier. This .| 00009100 20 20 20 20 20 69 73 20 62 65 63 61 75 73 65 20 | is because | 00009110 74 68 65 73 65 20 64 69 73 63 73 20 61 72 65 20 |these discs are | 00009120 73 6f 6d 65 74 69 6d 65 73 20 6f 6e 6c 79 20 66 |sometimes only f| 00009130 6f 72 6d 61 74 74 65 64 20 77 69 74 68 20 65 6e |ormatted with en| 00009140 6f 75 67 68 20 74 72 61 63 6b 73 20 0a 20 20 20 |ough tracks . | 00009150 20 20 74 6f 20 68 6f 6c 64 20 74 68 65 20 72 65 | to hold the re| 00009160 71 75 69 72 65 64 20 64 61 74 61 2e 20 41 73 20 |quired data. As | 00009170 43 6f 70 69 65 72 20 77 69 6c 6c 20 74 72 79 20 |Copier will try | 00009180 74 6f 20 6c 6f 61 64 20 74 68 65 20 65 6e 74 69 |to load the enti| 00009190 72 65 20 64 69 73 63 20 0a 20 20 20 20 20 69 74 |re disc . it| 000091a0 20 77 69 6c 6c 20 66 61 69 6c 20 77 68 65 6e 20 | will fail when | 000091b0 69 74 20 72 65 61 63 68 65 73 20 74 68 65 20 75 |it reaches the u| 000091c0 6e 66 6f 72 6d 61 74 74 65 64 20 74 72 61 63 6b |nformatted track| 000091d0 73 2e 20 54 68 65 20 73 6f 6c 75 74 69 6f 6e 20 |s. The solution | 000091e0 69 73 20 0a 20 20 20 20 20 74 6f 20 63 6f 70 79 |is . to copy| 000091f0 20 74 68 65 20 63 6f 6e 74 65 6e 74 73 20 6f 66 | the contents of| 00009200 20 74 68 65 20 64 69 73 63 20 74 6f 20 61 20 6e | the disc to a n| 00009210 6f 72 6d 61 6c 6c 79 20 66 6f 72 6d 61 74 74 65 |ormally formatte| 00009220 64 20 64 69 73 63 20 66 69 72 73 74 2e 0a 0a 0c |d disc first....| 00009230 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | * 00009270 20 50 61 67 65 20 31 33 20 20 0a 0a 0a 0a 20 20 | Page 13 .... | 00009280 20 20 20 20 20 20 20 4f 74 68 65 72 20 66 6f 72 | Other for| 00009290 6d 61 74 73 0a 20 20 20 20 20 20 20 20 20 2d 2d |mats. --| 000092a0 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 0a 20 20 20 20 |-----------. | 000092b0 20 41 6c 74 68 6f 75 67 68 20 43 6f 70 69 65 72 | Although Copier| 000092c0 20 68 61 73 20 62 65 65 6e 20 64 65 73 69 67 6e | has been design| 000092d0 65 64 20 74 6f 20 68 61 6e 64 6c 65 20 6f 6e 6c |ed to handle onl| 000092e0 79 20 27 6e 61 74 69 76 65 27 20 41 72 63 68 69 |y 'native' Archi| 000092f0 6d 65 64 65 73 20 20 0a 20 20 20 20 20 61 6e 64 |medes . and| 00009300 20 33 2e 35 20 69 6e 63 68 20 44 4f 53 20 64 69 | 3.5 inch DOS di| 00009310 73 63 73 20 74 68 65 72 65 20 69 73 20 6e 6f 20 |scs there is no | 00009320 72 65 61 73 6f 6e 20 77 68 79 20 69 74 20 63 6f |reason why it co| 00009330 75 6c 64 20 6e 6f 74 20 62 65 20 6d 6f 64 69 66 |uld not be modif| 00009340 69 65 64 20 0a 20 20 20 20 20 74 6f 20 77 6f 72 |ied . to wor| 00009350 6b 20 77 69 74 68 20 6f 74 68 65 72 73 2e 20 54 |k with others. T| 00009360 68 61 6e 6b 73 20 74 6f 20 74 68 65 20 70 6f 77 |hanks to the pow| 00009370 65 72 20 6f 66 20 74 68 65 20 41 72 63 68 69 6d |er of the Archim| 00009380 65 64 65 73 20 6f 70 65 72 61 74 69 6e 67 20 0a |edes operating .| 00009390 20 20 20 20 20 73 79 73 74 65 6d 20 69 74 20 63 | system it c| 000093a0 61 6e 20 72 65 61 64 69 6c 79 20 62 65 20 61 64 |an readily be ad| 000093b0 61 70 74 65 64 20 74 6f 20 72 65 61 64 20 61 6e |apted to read an| 000093c0 64 20 77 72 69 74 65 20 74 6f 20 61 6e 79 20 74 |d write to any t| 000093d0 79 70 65 20 6f 66 20 64 69 73 63 20 0a 20 20 20 |ype of disc . | 000093e0 20 20 77 68 69 63 68 20 74 68 65 20 68 61 72 64 | which the hard| 000093f0 77 61 72 65 20 69 73 20 63 61 70 61 62 6c 65 20 |ware is capable | 00009400 6f 66 20 61 64 64 72 65 73 73 69 6e 67 2e 20 49 |of addressing. I| 00009410 74 20 77 6f 75 6c 64 20 70 72 6f 62 61 62 6c 79 |t would probably| 00009420 20 62 65 20 0a 20 20 20 20 20 73 69 6d 70 6c 65 | be . simple| 00009430 20 74 6f 20 6d 6f 64 69 66 79 20 69 74 20 74 6f | to modify it to| 00009440 20 63 6f 70 79 20 41 6d 69 67 61 2c 20 41 74 61 | copy Amiga, Ata| 00009450 72 69 2c 20 44 4f 53 20 33 36 30 4b 20 6f 72 20 |ri, DOS 360K or | 00009460 42 42 43 20 44 46 53 20 64 69 73 63 73 20 0a 20 |BBC DFS discs . | 00009470 20 20 20 20 28 67 69 76 65 6e 20 73 75 69 74 61 | (given suita| 00009480 62 6c 65 20 64 72 69 76 65 73 29 20 69 66 20 72 |ble drives) if r| 00009490 65 71 75 69 72 65 64 2e 20 41 6e 79 6f 6e 65 20 |equired. Anyone | 000094a0 77 68 6f 20 69 73 20 66 6f 72 63 65 64 20 74 6f |who is forced to| 000094b0 20 75 73 65 20 61 6e 20 0a 20 20 20 20 20 41 6d | use an . Am| 000094c0 69 67 61 20 6f 72 20 41 74 61 72 69 20 53 54 20 |iga or Atari ST | 000094d0 63 6f 6d 70 75 74 65 72 20 74 6f 20 63 6f 70 79 |computer to copy| 000094e0 20 64 69 73 63 73 20 77 69 6c 6c 20 61 70 70 72 | discs will appr| 000094f0 65 63 69 61 74 65 20 68 6f 77 20 6d 75 63 68 20 |eciate how much | 00009500 0a 20 20 20 20 20 66 61 73 74 65 72 20 74 68 65 |. faster the| 00009510 20 6f 70 65 72 61 74 69 6f 6e 20 63 6f 75 6c 64 | operation could| 00009520 20 62 65 20 63 61 72 72 69 65 64 20 6f 75 74 20 | be carried out | 00009530 6f 6e 20 61 6e 20 41 72 63 68 69 6d 65 64 65 73 |on an Archimedes| 00009540 21 0a 0a 0a 20 20 20 20 20 20 20 20 20 20 20 20 |!... | 00009550 20 20 20 20 20 20 20 20 20 20 44 61 76 69 64 20 | David | 00009560 48 6f 6c 64 65 6e 0a 20 20 20 20 20 20 20 20 20 |Holden. | 00009570 20 20 20 20 20 20 20 20 20 20 20 20 20 33 39 20 | 39 | 00009580 4b 6e 69 67 68 74 6f 6e 20 50 61 72 6b 20 52 6f |Knighton Park Ro| 00009590 61 64 0a 20 20 20 20 20 20 20 20 20 20 20 20 20 |ad. | 000095a0 20 20 20 20 20 20 20 20 20 53 79 64 65 6e 68 61 | Sydenha| 000095b0 6d 0a 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |m. | 000095c0 20 20 20 20 20 20 20 20 4c 6f 6e 64 6f 6e 20 20 | London | 000095d0 53 45 32 36 20 35 52 4e 0a 0c |SE26 5RN..| 000095da
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