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- F I L E - S A F E
- - Updates -
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- 11/90
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- Version 3.3 has three new features:
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- When files are displayed for backup selection, you can press "V"
- (for View) and the program will display the contents of the file.
- This can come in handy when a file suddenly pops up as needing to
- be backed up and you didn't know or realize it was there and may
- not remember what it contains. You might wish to delete it
- rather than back it up.
-
- On this same menu, you now have the option of temporarily
- returning to DOS. Simply press the letter "S" (for System) and
- you will automatically be presented with the DOS command line
- prompt. From here you can check out the contents of other
- directories, check on various disk contents, format a new disk,
- or perform any other chore you would normally do from DOS. To
- return to File-Safe, you simply type in EXIT and press <Enter>.
- You will then find yourself right back in File-Safe at the same
- place you left it. While in DOS, you can, of course, run any
- program or application you wish, but be careful.... the File-Safe
- program is in still in memory waiting to resume execution, so the
- amount of memory you have available for other programs is
- reduced.
-
- When you are in the print catalog section of the program, you
- have always had the option of sending the report(s) to the
- printer or to a file. Now you can also ask that the report be
- displayed immediately on the screen. As explained in the
- reference manual, the information in these reports is essentially
- the same as what is displayed when you restore files, but it is
- formatted differently. When you select this option, the program
- generates the report, sends it to a file, and then displays the
- file. By doing it this way, you can browse back and forth
- through the report rather than being limited to reading forward
- through the report file sequentially. On the report which is
- sequenced according to the disks on which the backups are stored,
- the sizes of the files are also included and totaled. This can
- help you keep track of how full various backup disks are.
-
- Numerous parts of the programs have been redone to operate more
- efficiently, so now the programs are smaller than they were
- before these new features were added.
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- 8/90
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- Version 3.2 contains several logic corrections, the most
- significant of which has to do with the backup process itself.
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- If you specify that there be no backup directory, the program
- would fail with an internal error message. This now works
- correctly. However, we still recommend that you use backup
- directories as explained in the documentation.
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- If you make backup copies of files that are marked hidden, read
- only, or system, and then try to delete one of them from the
- backup catalog, prior versions of the program would say the file
- doesn't exist. It now properly finds the file but will not let
- you delete it. This would be an extremely rare situation, but if
- it should occur, you can use a utility like Xtree, Norton
- Utilities, or PC-Tools to change the attribute(s) of the file;
- then you can delete the backup file and its corresponding catalog
- entry.
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- The program has been improved in the way it handles multiple
- backup disks. When multiple disks are going to be needed, File-
- Safe scans the contents of each disk to see if any of the files
- being backed up are already on the disk. If they are, those
- files get backed up first. This way, the chances of getting
- multiple backup copies of any given file on different disks are
- reduced.
-
- Prior versions of File-Safe would sometimes not properly display
- redefined function keys. Now it does.
-
- 8/90
-
- As explained in the documentation, when File-Safe is making
- backup copies of files, it records its activity in a temporary
- transaction file and then, when it is all done, it uses that file
- to update the catalog. If that transaction file gets corrupted
- because of a problem with the disk, that update activity could be
- aborted because the program thinks it has encountered invalid
- records. The program now simply ignores any data it finds which
- is invalid.
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- This recently happened to the author. A four year old 20 mb hard
- disk was encountering "seek errors" and File-Safe was being used
- to back up additional files in preparation for re-formatting the
- disk. The transaction file got "lost" due to a corrupted file
- allocation table. When it was restored using DOS RECOVER, the
- file had "junk" data appended to it and File-Safe refused to
- update the catalog properly. This change corrected the problem.
- Also the reformatted disk became good again and all data was
- safely restored thanks to File-Safe.
-
- P.S. The errors were apparently occurring in the directory, file
- allocation table area and a highly recommended low-level
- reformatting utility was unable to fix the problem even though it
- reported that everything was ok.
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