Next time you need to move your email account setting over to a new machine don’t
spend time searching for your account setup details or copying down all the details
from your machine. Copy over your pst files (assuming you don’t have an exchange
account) and then export the following registry entry:
HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles
Once you import this into the new machine all you need to do is enter the passwords.