How do i reset fans on a macbook7,1 running Lion? I've tried the non-take out battery reset smc method and i've done the cmd-alt-P-R resetting of something. Still when everything in loaded it sets the fans really high and then goes down to normal in..

... seonds and it won't use fans as it usually does. This all happened because i did a clean install while having fans at 3100. Please help me reset my fans!!!

OK....you were using SMCfancontrol?....and you reinstalled the app after the clean install?......did you open Preferences for SMCfancontrol and run the slider that controls the fan speed back to the left? (Apple default speed)......my 4,1 MacBook is about 1800 rpm...

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