I wanted to bring years of
Thunderbird email, addresses, mail folders, macros to sort incoming
email in the proper folders, lotta stuff over to the new computer.
Thunderbird keeps all this stuff in “profiles”, disk files, stored in
each users space. This way each user of
the computer can have his own email, address book and all that other
stuff. The executable Thunderbird code
is kept in Program Files (86), but the mail and address data are kept in a
folder name Thunderbird in Documents and Settings in XP renamed Users in Win
10. The Thunderbird profiles are folders
in the Thunderbird folder. Along with a key file named profiles.ini. Profiles.ini has a pointer to the profile
that Thunderbird has been using. There
may be more than one profile, but the one you want to move to the new computer
is the one Thunderbird is using at the minute.
The other profiles are older ones, or ones copied in from other
computers, or just plain obfusticators. No
matter, bring them all over to the new computer. I assume you understand how to move files
from computer to computer using flash drives or CDs or DVDs or network
connections. Assume the new computer is
running Win 10. Put the Thunderbird
folder in the users/your name/appdata/roaming/ directory on Win 10. Copy the entire Thunderbird directory.
Now you need to get
the Thunderbird code, the executable, onto the new computer. I would just download the whole thing from
the Mozilla website (Google will find it for you). That way you get the latest code. If you are migrating off something really
ancient like Win XP, you want the latest version, which they probably have not
been making available to ancient OS’s. Run the new Thunderbird. It will pop you to a new accounts page. Cancel that.
Click on the nameless “Bars” button to get to the Thunderbird
functions. Click on Help. Click on Trouble Shooting. This displays a bunch of obscure data about
Thunderbird. Go to “Profile
Folder”. Clicking on “Open Folder” opens
a window with explorer. Navigate to the
Thunderbird folder on the new machine’s hard drive, the folder that contains
profiles.ini. This points Thunderbird to
your profile. Then exit
Thunderbird. Count to ten. Start up Thunderbird again. Navigate
Help/Trouble Shooting Info like you did before. Check “profiles” the very last entry. Click on “about: profiles” and you ought to
see Profile Home pointing to the Thunderbird folder you brought over from the
old machine.
This ought to be all you have to do to get Thunderbird to
see your old email, your email addresses and start working like it always
did.