Software →Techsoft MirrorFolder 6.1.522.460 Enterprise Edition

You can setup one or more mirror paths for important folders, or even an entire drive, to another local, removable, or network shared drive for automatic synchronization or real-time mirroring. Once a mirror is setup for a folder, file synchronization will be done silently in the background without requiring any further effort or attention from the user. It is also possible to optionally archive older versions of mirror files inside a series of zip files into a third location periodically.
MirrorFolder may be used to
Mirror folders on the local drive to another internal, external, or network shared drive in real-time or automatic synchronization mode.
Synchronize files between a laptop and desktop computers using bi-directional automatic synchronization mode.
Synchronize files between home and office computers through a USB flash drive using bi-directional synchronization mode.
Synchronize important folders on the multiple client computers to a central server/NAS on LAN automatically in the background.
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