The files/folders to be transferred to the new system: Foxmail program folder files: accounts.cfg fmnmtk.dat Foxmail.adc Foxmail program folder folders: .\mail (which is obvious) .\template (only if you use other templates than the defaults) .\AntiSpam (or you would have to start all over again) .\Faces (if you use a custom mail icon) .\Address (That’s where your address book is located) These files and folders are then copied from your backup into the new installation of FoxMail on the new computer.