What is a quick way to back up the whole of an external hard drive to another ext drive?
i want to back up one external hard drive to another external hard drive - so i have a few copies of my media files in different hard drives, doubly safeguarding my media files.
the only way i know how to do this would be to copy and paste whole media folders from one external hard drive to the drive i want to back up on to?
is that the only way or is there a more quick efficient way?
i have a windows 7 desktop computer.