This is the safest, simple and fast to protect the entire contents of your PC! Each new file is downloaded, each new photos uploaded, each data or parameter change - absolutely all content is saved to your PC instantly. And you have nothing to do: not to burn DVD, task planning or options to set. At the first use, choose the backup location, eg an external hard drive, then the software takes care of everything as soon as the storage medium is connected to your PC! No technical knowledge is necessary to safeguard your PC, everything is automatic!