Use FREE & FREEWARE software
Yadis! Backup: Backup Tool
Yadis! Backup is a windows based freeware backup software. This sofware has filtering system for folder and sub-folders. Yadis! Backup also have task that can be configured to perform local or ftp backups to web servers.
Download Link: http://www.codessentials.com/products/yadisbackup.html