crwdns2936637:0crwdne2936637:0 crwdns2853008:0crwdne2853008:0 crwdns2918746:0crwdne2918746:0

crwdns2944351:0crwdnd2944351:0MacBook Core Duo Heat Sink Replacementcrwdnd2944351:0crwdne2944351:0

crwdns2933797:0David Hodsoncrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 David Hodson

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crwdns2933801:0crwdne2933801:0
Introduction
The heat sink helps keep the processor cool and happy. If your MacBook's CPU is no longer cool or happy, it could be a problem with the heat sink.