Revest has introduced a De-Duplication feature. This feature will work between your machines and the Revest servers in order to locate the duplicate files.
So, when:
You move your files to a new machine
Reinstall Windows on your machine
Back up the same file from two machine or more
Back up the same file that is stored in two locations or more
When you start a complete new backup on your current one, and configure Revest to back up the same files
When you want to move the same data from an old drive to a new one.
Revest will be able to see that you’ve previously backed up the same files. According to this, Revest will scan the files again but will not actually upload any of them from your side, saving your bandwidth.
On the server side, those duplicate files will be copied under the new location so you can find and restore them from any location you prefer.