backing up 14.92 GB????? Why so little?

Discussion in 'Mac Basics and Help' started by ozreth, Apr 25, 2010.

  1. ozreth macrumors 65816

    ozreth

    Joined:
    Nov 5, 2009
    #1
    At the risk of sounding terribly noobish...

    Just plugged in my external and time machine says its backing up 14.92 GB...seems awfully small.

    Does it only back up whatever has changed since the last update?
     
  2. sammich macrumors 601

    sammich

    Joined:
    Sep 26, 2006
    Location:
    Sarcasmville.
    #2
    That.
     
  3. ozreth thread starter macrumors 65816

    ozreth

    Joined:
    Nov 5, 2009
    #3
    Makes sense, but I feel like the previous times it has backed up the entire HD.

    Oh well!
     

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