If you are setting up Windows Live Mail on a new computer and you want to transfer your blocked senders list or safe senders list and you are using IMAP or POP the list will be here.
Navigate toHKEY_CURRENT_USER\Software\Microsoft\Windows Live Mail\PerPassportSettings\0\Junk Mail\
Under the Junk Mail key are the
Block Senders List
Mailinglist Safe List
Safe Senders ListJust right click on the one you want or if you want them all right click on Junk Mail and export it and name it what you want.
Transfer the file to your new computer and just run the file. All your list will be there.