This Simple Terminal Command Could More Than Double Your Retina MacBook Pro’s Battery Life

Cult of Mac writes, If your Retina MacBook Pro isn’t delivering the battery life you expected, try this simple fix. Is your Retina MacBook Pro seeing less than half the seven hours of battery life that Apple promised you? Well, this may not be because you keep watching high-resolution videos over and over again on its Retina display (though that certainly helping). Instead, it could be thanks to a corrupt file created by Migration Assistant that needs removing with a simple terminal command. Here’s how to do it and boost your Retina MacBook Pro’s battery life. According to a user on...

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