Time Machine
Help please using time machine
I've had a time machine backup on a 1 terabyte external drive, now that the drive is full I've bought a 2 terabyte drive and formatted it to use as a time machine backup however i dont want it to do a full backup from scratch as i already have that on my first drive. How do i set it up to backup everything from now on not the full drive. Hope that makes sense.
I have a imac with a 1 terabyte fusion drive.
Thanks