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2.2 GHz (Turbo Boost up to 3.4 GHz), 2.5 GHz (Turbo Boost up to 3.7 GHz), or 2.8 GHz (Turbo Boost up to 4.0 GHz) quad-core Intel Core i7 processor with 6 MB shared L3 cache.

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My mac stuck some time after changing battery and speaker.

Actually i have changed my macbook pro 15'' battery and speaker after changing these my mac is working fine while its connected to charger but when i remove charger and battery drop to 70% its started hanging over and over some time i have to restart it forcefully. I don't know whats happening with it.
Can anyone let me know how to resolve it. It will be really helpful .

Thanks.

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crwdns2889612:0crwdne2889612:0 0
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Let’s get a bit more info on your battery and the charger.

Install this gem of an App CoconutBattery with the MagSafe charger plugged in take a snapshot of the Apps main window with the battery tab opened, posting it here for us to see.

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Israr Hussain crwdns2934231:0crwdne2934231:0
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