To avoid most of the technical problems archive will be splitted in many archive parts.
This method solve some issues like:
– interruption of backup creation by using of big files (avoid large files);
– interruption of backup transfer to dropbox or local storage (avoid large files);
– interruption of backup creation by using small memory servers (avoid large files);
– interruption of backup creation by using “default” or some other server configurations (avoid large files);
– etc.
There are very much such problems.
90% of servers and shared hostings don’t support “big” files, in some of the ways like “networking transfer” or “some memory usage”.
If you understand this – please, change your rating in this review.
If you don’t understand something, you can stay this question in our support forum.
Thank you,
Dropbox backup and restore support team