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!System/!Help

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.

Tape/disk: Home » Personal collection » Acorn hard disk » apps » Econet
Filename: !System/!Help
Read OK:
File size: 0510 bytes
Load address: 0000
Exec address: 0000
File contents
                      !System
                      =======

The !System directory contains relocatable modules 
shared by various Applications Suite programs, held 
in the directory !System.Modules. You will not need 
to take any special action to load these modules: 
they will be loaded as required by applications, 
provided a directory display containing!System has 
been opened at some stage.

Error messages
==============

If the error message "Filing system or path 
'System:' not present" appears when you are using an
Applications Suite program, you should open a
directory display containing !System and then try 
the operation again.

If an error message of the form "You need some 
module x.xx or later" appears when you try to run an
application then the directory !System.Modules does 
not contain a sufficiently up-to-date version of the
relocatable module "some-module". 

If this version of !System is used with a machine 
running RISC OS 2 this will probably be because 
!System.Modules does not contain the module at all. 
In this case it will be necessary to add relocatable
modules from the RISC OS 2 !System to the Modules 
directory in this !System - copy the RISC OS 2 
!System.Modules directory into the RISC OS 3 !System
directory (the directory containing this file).
00000000  20 20 20 20 20 20 20 20  20 20 20 20 20 20 20 20  |                |
00000010  20 20 20 20 20 20 21 53  79 73 74 65 6d 0a 20 20  |      !System.  |
00000020  20 20 20 20 20 20 20 20  20 20 20 20 20 20 20 20  |                |
00000030  20 20 20 20 3d 3d 3d 3d  3d 3d 3d 0a 0a 54 68 65  |    =======..The|
00000040  20 21 53 79 73 74 65 6d  20 64 69 72 65 63 74 6f  | !System directo|
00000050  72 79 20 63 6f 6e 74 61  69 6e 73 20 72 65 6c 6f  |ry contains relo|
00000060  63 61 74 61 62 6c 65 20  6d 6f 64 75 6c 65 73 20  |catable modules |
00000070  0a 73 68 61 72 65 64 20  62 79 20 76 61 72 69 6f  |.shared by vario|
00000080  75 73 20 41 70 70 6c 69  63 61 74 69 6f 6e 73 20  |us Applications |
00000090  53 75 69 74 65 20 70 72  6f 67 72 61 6d 73 2c 20  |Suite programs, |
000000a0  68 65 6c 64 20 0a 69 6e  20 74 68 65 20 64 69 72  |held .in the dir|
000000b0  65 63 74 6f 72 79 20 21  53 79 73 74 65 6d 2e 4d  |ectory !System.M|
000000c0  6f 64 75 6c 65 73 2e 20  59 6f 75 20 77 69 6c 6c  |odules. You will|
000000d0  20 6e 6f 74 20 6e 65 65  64 20 0a 74 6f 20 74 61  | not need .to ta|
000000e0  6b 65 20 61 6e 79 20 73  70 65 63 69 61 6c 20 61  |ke any special a|
000000f0  63 74 69 6f 6e 20 74 6f  20 6c 6f 61 64 20 74 68  |ction to load th|
00000100  65 73 65 20 6d 6f 64 75  6c 65 73 3a 20 0a 74 68  |ese modules: .th|
00000110  65 79 20 77 69 6c 6c 20  62 65 20 6c 6f 61 64 65  |ey will be loade|
00000120  64 20 61 73 20 72 65 71  75 69 72 65 64 20 62 79  |d as required by|
00000130  20 61 70 70 6c 69 63 61  74 69 6f 6e 73 2c 20 0a  | applications, .|
00000140  70 72 6f 76 69 64 65 64  20 61 20 64 69 72 65 63  |provided a direc|
00000150  74 6f 72 79 20 64 69 73  70 6c 61 79 20 63 6f 6e  |tory display con|
00000160  74 61 69 6e 69 6e 67 21  53 79 73 74 65 6d 20 68  |taining!System h|
00000170  61 73 20 0a 62 65 65 6e  20 6f 70 65 6e 65 64 20  |as .been opened |
00000180  61 74 20 73 6f 6d 65 20  73 74 61 67 65 2e 0a 0a  |at some stage...|
00000190  45 72 72 6f 72 20 6d 65  73 73 61 67 65 73 0a 3d  |Error messages.=|
000001a0  3d 3d 3d 3d 3d 3d 3d 3d  3d 3d 3d 3d 3d 0a 0a 49  |=============..I|
000001b0  66 20 74 68 65 20 65 72  72 6f 72 20 6d 65 73 73  |f the error mess|
000001c0  61 67 65 20 22 46 69 6c  69 6e 67 20 73 79 73 74  |age "Filing syst|
000001d0  65 6d 20 6f 72 20 70 61  74 68 20 0a 27 53 79 73  |em or path .'Sys|
000001e0  74 65 6d 3a 27 20 6e 6f  74 20 70 72 65 73 65 6e  |tem:' not presen|
000001f0  74 22 20 61 70 70 65 61  72 73 20 77 68 65 6e 20  |t" appears when |
00000200  79 6f 75 20 61 72 65 20  75 73 69 6e 67 20 61 6e  |you are using an|
00000210  0a 41 70 70 6c 69 63 61  74 69 6f 6e 73 20 53 75  |.Applications Su|
00000220  69 74 65 20 70 72 6f 67  72 61 6d 2c 20 79 6f 75  |ite program, you|
00000230  20 73 68 6f 75 6c 64 20  6f 70 65 6e 20 61 0a 64  | should open a.d|
00000240  69 72 65 63 74 6f 72 79  20 64 69 73 70 6c 61 79  |irectory display|
00000250  20 63 6f 6e 74 61 69 6e  69 6e 67 20 21 53 79 73  | containing !Sys|
00000260  74 65 6d 20 61 6e 64 20  74 68 65 6e 20 74 72 79  |tem and then try|
00000270  20 0a 74 68 65 20 6f 70  65 72 61 74 69 6f 6e 20  | .the operation |
00000280  61 67 61 69 6e 2e 0a 0a  49 66 20 61 6e 20 65 72  |again...If an er|
00000290  72 6f 72 20 6d 65 73 73  61 67 65 20 6f 66 20 74  |ror message of t|
000002a0  68 65 20 66 6f 72 6d 20  22 59 6f 75 20 6e 65 65  |he form "You nee|
000002b0  64 20 73 6f 6d 65 20 0a  6d 6f 64 75 6c 65 20 78  |d some .module x|
000002c0  2e 78 78 20 6f 72 20 6c  61 74 65 72 22 20 61 70  |.xx or later" ap|
000002d0  70 65 61 72 73 20 77 68  65 6e 20 79 6f 75 20 74  |pears when you t|
000002e0  72 79 20 74 6f 20 72 75  6e 20 61 6e 0a 61 70 70  |ry to run an.app|
000002f0  6c 69 63 61 74 69 6f 6e  20 74 68 65 6e 20 74 68  |lication then th|
00000300  65 20 64 69 72 65 63 74  6f 72 79 20 21 53 79 73  |e directory !Sys|
00000310  74 65 6d 2e 4d 6f 64 75  6c 65 73 20 64 6f 65 73  |tem.Modules does|
00000320  20 0a 6e 6f 74 20 63 6f  6e 74 61 69 6e 20 61 20  | .not contain a |
00000330  73 75 66 66 69 63 69 65  6e 74 6c 79 20 75 70 2d  |sufficiently up-|
00000340  74 6f 2d 64 61 74 65 20  76 65 72 73 69 6f 6e 20  |to-date version |
00000350  6f 66 20 74 68 65 0a 72  65 6c 6f 63 61 74 61 62  |of the.relocatab|
00000360  6c 65 20 6d 6f 64 75 6c  65 20 22 73 6f 6d 65 2d  |le module "some-|
00000370  6d 6f 64 75 6c 65 22 2e  20 0a 0a 49 66 20 74 68  |module". ..If th|
00000380  69 73 20 76 65 72 73 69  6f 6e 20 6f 66 20 21 53  |is version of !S|
00000390  79 73 74 65 6d 20 69 73  20 75 73 65 64 20 77 69  |ystem is used wi|
000003a0  74 68 20 61 20 6d 61 63  68 69 6e 65 20 0a 72 75  |th a machine .ru|
000003b0  6e 6e 69 6e 67 20 52 49  53 43 20 4f 53 20 32 20  |nning RISC OS 2 |
000003c0  74 68 69 73 20 77 69 6c  6c 20 70 72 6f 62 61 62  |this will probab|
000003d0  6c 79 20 62 65 20 62 65  63 61 75 73 65 20 0a 21  |ly be because .!|
000003e0  53 79 73 74 65 6d 2e 4d  6f 64 75 6c 65 73 20 64  |System.Modules d|
000003f0  6f 65 73 20 6e 6f 74 20  63 6f 6e 74 61 69 6e 20  |oes not contain |
00000400  74 68 65 20 6d 6f 64 75  6c 65 20 61 74 20 61 6c  |the module at al|
00000410  6c 2e 20 0a 49 6e 20 74  68 69 73 20 63 61 73 65  |l. .In this case|
00000420  20 69 74 20 77 69 6c 6c  20 62 65 20 6e 65 63 65  | it will be nece|
00000430  73 73 61 72 79 20 74 6f  20 61 64 64 20 72 65 6c  |ssary to add rel|
00000440  6f 63 61 74 61 62 6c 65  0a 6d 6f 64 75 6c 65 73  |ocatable.modules|
00000450  20 66 72 6f 6d 20 74 68  65 20 52 49 53 43 20 4f  | from the RISC O|
00000460  53 20 32 20 21 53 79 73  74 65 6d 20 74 6f 20 74  |S 2 !System to t|
00000470  68 65 20 4d 6f 64 75 6c  65 73 20 0a 64 69 72 65  |he Modules .dire|
00000480  63 74 6f 72 79 20 69 6e  20 74 68 69 73 20 21 53  |ctory in this !S|
00000490  79 73 74 65 6d 20 2d 20  63 6f 70 79 20 74 68 65  |ystem - copy the|
000004a0  20 52 49 53 43 20 4f 53  20 32 20 0a 21 53 79 73  | RISC OS 2 .!Sys|
000004b0  74 65 6d 2e 4d 6f 64 75  6c 65 73 20 64 69 72 65  |tem.Modules dire|
000004c0  63 74 6f 72 79 20 69 6e  74 6f 20 74 68 65 20 52  |ctory into the R|
000004d0  49 53 43 20 4f 53 20 33  20 21 53 79 73 74 65 6d  |ISC OS 3 !System|
000004e0  0a 64 69 72 65 63 74 6f  72 79 20 28 74 68 65 20  |.directory (the |
000004f0  64 69 72 65 63 74 6f 72  79 20 63 6f 6e 74 61 69  |directory contai|
00000500  6e 69 6e 67 20 74 68 69  73 20 66 69 6c 65 29 2e  |ning this file).|
00000510