Question about Harddrives and new and previous OSX's

Discussion in 'macOS' started by NZed, Jul 15, 2012.

  1. NZed macrumors 65816


    Jan 24, 2011
    Canada, Eh?
    So if i remove my hard drive with 10.6 on it, install Mountain Lion when it comes out, onto a new hard drive, and I decided to switch back to 10.6 for some reason, can i just pop my 10.6 drive back in?

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