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Thank you for your interest.
I am trying to copy back from the CD using Windows Copy & Paste. The error
message appears when I try to paste the file to hard drive.
Drag-n-drop works with the IMAPI support included in Windows XP. That
is NOT the same format as when CD burning software puts files onto a
CD/DVD. IMAPI v1 came with Windows XP and only supported recordable CD
media. IMAPI v2 came as an later update to add support for recordable
DVD media. I don't know which version of IMAPI that you currently have
installed. You mention using CD media, not DVD media, so it doesn't
matter which version of IMAPI that you have but it does appear that you
are trying to use IMAPI to yank the files off the recordable CD but
which was written using some other format than IMAPI.
The software used to make the burn was 'Express Burn' a freeware program
included in the Ultimate Boot CD for Windows that I used to boot the computer
since Windows XP Home would not boot the computer.
Which means it did not use IMAPI. It used Joliet or some other standard
for copying files onto CD media. If you don't have IMAPI v2 that
supports ISO 9660, Joliet, or UDF then you will need to use the Express
Burn software to extract the files off the recordable CD. Unless
Express Burn also included a UDF system device driver (UDF lets you
treat a CD-R like a big floppy and lets you drag and drop), any
drag-n-drop you are trying to do is through IMAPI but you say that you
didn't use IMAPI to save the files onto the CD-R.
http://en.wikipedia.org/wiki/IMAPI
http://support.microsoft.com/kb/KB932716 (IMAPI v2)
If, instead of dragging from Windows Explorer from the CD to the hard
disk, you are dragging or copying the file from within some dialog or
window inside of Express Burn and getting that error then the problem
lies with that program; see
http://www.nch.com.au/support/ for their
tech support and user forums.
By copied flawlessly I meant to imply that the burn reported successful and
the copy and paste operations of all other files on the CD to the hard drive
also went fine. It is only the Outlook files that I am experiencing this
problem with.
Sounds like a screwup in the Express Burn program. Did you verify the
files that got copied onto the CD-R? Unless you copy the files back off
the CD and do a diff on them with the originals, you really never know
if the files can be successfully retrieved from that CD using whatever
software you used to put it there. There could, for example, be a
cloudy spot on the CD that will pass the writing phase but error during
the reading phase.