HT201541: Update the software on your Mac
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Q: Hi, I'm trying to load Facetime on my MacBook and it says "You are missing a critical security patch. Please use Software Update t ... Hi, I'm trying to load Facetime on my MacBook and it says "You are missing a critical security patch. Please use Software Update to install Security Update 2010-005". I've checked and all my software is updated. What do I do? more
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Helpful answers
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Jun 10, 2012 8:53 PM in response to Breathlesby a brody,First off, iOS 5 will not run on Macs. You need to give us your Mac OS X on your Mac to determine which security update you need. Go to Apple menu -> About This Mac. And then read the link here: