Second Copy is the perfect automatic backup software designed for Windows 11 and also works with previous versions of Windows. It makes a backup of your data files to another directory, internal or external hard disk or to a computer across the network.
Second Copy® monitors the source files and keeps the backup updated with new or changed files. It runs in the background with no user interaction. So, once it is set up you always have a backup of your data somewhere else.
Highlights
Supports Windows 11
Also works on Windows 10/8.1/8/7/2012
Easy setup
Automatic backups
Highest level of encryption
Back up open files (32-bit & 64-bit)
Unicode support
Non-proprietary format
Automatic archival of old versions
Back up Documents, Music, Pictures,
and all other important data