lion to mountain lion

can I download mountain lion onto my MacBook Pro to upgrade to Moutain Lion from Lion? Is this seamless? Does it matter if I have partitioned the hard drive into two parts? Thanks

1 Answer from the Community

  • Best Answer:

    The upgrade from Lion to Mountain Lion should be pretty smooth. As always, best practice dictates having a full backup before you start, just in case something goes wrong and you need to revert.

    • Answered by Robert T from Chatham
    • Oct 21, 2013