Mike Easter has suggested that I use the Profile Manager -- I had looked
briefly at that, but will now do so again if the following does not work.
Keith Nuttle, I said in my original post that I'd copied the profile and
installed Tbird, but you said "The first thing you need to do is install
TB on the new computer ...". So I've now done as you suggested in your
second email and moved the profile to the default Tbird location on the
Win8 computer. I deleted the existing profile (with not much in it)
that had apparently been created automatically by Tbird, and I changed
the profile name in profiles.ini (which had also been created
automatically by Tbird). I'll probably leave the profile in the default
location (at least until I get used to Win8) rather than have it in a
location of my choosing.
Tbird now seems to be working fine, but I'm annoyed that Tbird
automatically updated (without any request from me) to v31. I'll
research recent threads on that topic and ask in a new thread if I need to.
The only oddity is that 10 emails (from 2 different senders within the
last 12 months) in my IMAP Inbox now show the date and time as that on
which the new profile was set up. There were no date changes for any
other emails in that Inbox or for any of the emails in my Local Folders
Inbox. The new dates for the 10 corrupted emails appear in the Date
column of the Inbox screen, but there are no dates at all at the RHS of
the screen when the emails are opened. The correct (original) dates are
still shown in the headers. Anyone heard of this happening before?
Keith Nuttle suggested I use Mozbackup. I have a comprehensive backup
system that works well for me. Are there any particular advantages in
switching to Mozbackup?
Lindsay Graham