Discussion in 'macOS' started by LethalUK, Aug 23, 2009.

  1. LethalUK macrumors member

    May 2, 2009
    I'm new to Mac, with a Macbook Pro, and I was wondering if I should go for 64bit for my Snow Leopard Upgrade Disc?

    What advantages/ disadvantages will there be?

    Thanks. :apple:
  2. gilkisson macrumors 65816


    Just install SL. It will support whatever 64-bit apps come along. You won't need to choose a version, it'll just work.
  3. Saladinos macrumors 68000


    Feb 26, 2008
    This isn't Windows. There's no separate 32-bit and 64-bit versions. There's one version which is simultaneously 32-bit and 64-bit.
  4. LethalUK thread starter macrumors member

    May 2, 2009
    Thanks guys. My uncle who just got an iMac told me to install the 64 bit version, so I'll have to tell him too.

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