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I want to install OS X to my Macbook. Do I have to have my Macbook plugged into the mains power during the install or can I do this while on the battery?

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up vote 2 down vote accepted

Technically - No - as long as there is enough battery power for the time required to install OSX. It is recommended to be plugged in though.

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Thanks. Can you help me with more Mac woes? here:… – Moshe Jan 3 '10 at 2:32

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