Used (Screen + File)Saver for Windows?
Developer’s Description
Traditional screen savers usually serve to simply entertain us. Now all that time spent by your screen saver can be put to use. Get the (Screen + File) Saver by Clear-Cut Computing and put your screen saver to use today. You simply configure this screen saver for the folder(s) containing the source files you want to protect, and then set the destination folder(s) where you want the backup placed. The next time your screen saver kicks in, your files will be copied to the destination location. When you return to work and interrupt the process, the copying stops. Leave the computer alone, and when the screen saver starts up again, it resumes where it last left off. (it actually backs up any files where the modified date is more recent than the last time it backed up.)
Version 1.51 has fixed ability to overwrite read-only files in destination folder.
Used (Screen + File)Saver for Windows?
Explore More

Cloud Desktop Professional Edition
Trial version
Handy Backup Disaster Recovery
Trial version
DataBaGG
FreeDataNumen Backup
Free
Synei Backup Manager Portable
Free
RaiDrive
FreeStockade Backup
Trial version
Abacadup
Free
GetVConnect Server Software
Trial version
Genie Timeline Home
Trial version
Acronis True Image New Generation
Trial version
MobiKin Doctor for Android
Trial version