I have now attached my Time Machine backup disk to the USB port on my Airport Extreme base and selected it as backup disk but it then started the whole backup again. Is there a way of just continuing with the existing backup on this disk?
I can look at the old backup from time machine by selecting the older backup manually but this option is most wasteful of space. It's the same disk connected to the same machine, why can't it just carry on?!
I can look at the old backup from time machine by selecting the older backup manually but this option is most wasteful of space. It's the same disk connected to the same machine, why can't it just carry on?!