Is it safe to upgrade now ?

Discussion in 'OS X Yosemite (10.10)' started by Mstikes, Mar 13, 2015.

  1. Mstikes macrumors member


    Sep 29, 2012
    My father in-law has a 2011 Macbook Pro with i5 processor. Is it safe to upgrade fom Maverick to Yosemite now without causing a significant slowdown on his older mac ?

  2. Taz Mangus macrumors 68040

    Taz Mangus

    Mar 10, 2011
    If you are unsure, create a separate partition and install Yosemite to the newly created partition. Your father-in law can check out Yosemite and if he does not like it, boot back to his primary partition and delete the partition where Yosemite is installed. Think of this a a trial run without committing right away.

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