I need Mavericks to use a new piece of hardware I just purchased. I could use Yosemite but it would break too much of my favorite 3rd party software.
Will the OS X 9.5 combo update that's available through Apple support install over Mountain Lion and if so will it keep all of the existing software and files intact?
Thanks for your help. This is critical to me.
Will the OS X 9.5 combo update that's available through Apple support install over Mountain Lion and if so will it keep all of the existing software and files intact?
Thanks for your help. This is critical to me.
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