I assume they do some form of de-duplication across all files in their system. Most windows system files, and binaries would be duplicates, and only need to be stored once. I'm relatively sure this is true for most other systems, like Linux, MacOS, etc. Why not just back everything up for everyone?
It really shouldn't take up much more space or bandwidth.
Personally: I had to go in and edit the undisclosed exclusions file, and restart the backup process. I've got quite a few gigabytes of upload going now.
It really shouldn't take up much more space or bandwidth.
Personally: I had to go in and edit the undisclosed exclusions file, and restart the backup process. I've got quite a few gigabytes of upload going now.