How Long Does A Backup Take?

I have a 600GB drive and a 3TB MyCloud. 

I noticed on my backup screen in the upper left, that there is a progress bar (see photo) and that in the lower right hand side, that files haven’t been backed up yet (viewing them, they’re my movie files, TV shows, etc.)   I viewed the files and checked “try again”

Is my backup still in progress?  And if so, how long will it take?  I have it set to continual updates.

Thank you,



It is difficult to determine the amount of time a backup will take in order to complete. It depends on many factors, included but not limited to the amount of files, computer speed, etc, etc.