Thread: 10.8.5 Upgrade to 10.9.5 OSX Process ?
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Old 04-18-2022, 06:01 AM
dominicperry dominicperry is offline
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Default Re: 10.8.5 Upgrade to 10.9.5 OSX Process ?
I don't have any specific recommendations for the transition from Mountain Lion to Mavericks, but, for a dedicated PT machine, where you demand reliability, I would always make a backup (or three) of the existing machine, erase the disk, then do a completely fresh install of everything.

I'm assuming you have a very clear reason that you need to move to 10.9?

Dominic
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