Will Lion delete the things on my Mac?

Discussion in 'Mac OS X Lion (10.7)' started by SebberChr, Jul 21, 2011.

  1. SebberChr macrumors newbie

    Jul 21, 2011
    Hi there!

    I was just wondering if I should make a back up, before I install OS X Lion? Is it safe to install Lion without having a back up?

  2. Ljohnson72 macrumors 6502a


    Dec 21, 2008
    Denver, Co
    You should have a backup regardless but no it will not delete your things.
  3. seong macrumors 65816


    Feb 11, 2010
    You should have backups. I mean, considering that 500GB external HDDs costs dirt cheap, compared to what it used to be, I think everyone should have a external HDD for Time Machine backups. The drive is going to fail eventually. Plus, if you want to retrieve a deleted file, you can easily do that by entering Time Machine.

    The answer to your question is, no, it will not. Your data will be kept. Remember that an upgrade from Leopard to Snow Leopard kept all the data on your HDD? Same here with Snow Leopard to Lion.

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