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tfwilson Level 1 Level 1

My trackpad won't work for multi touch gestures after sleep, in mountain lion.


iMac, OS X Mountain Lion
Solved by baerjamin on Jul 27, 2012 12:51 PM Solved

OK.  I found the fix for the problem!

 

You need to reset the PRAM and SMC...  I just did that and it completely fixed the problem.

 

Instructions:

 

Reset PRAM: http://osxdaily.com/2010/11/15/reset-pram-mac/

Reset SMC:  http://osxdaily.com/2010/03/24/when-and-how-to-reset-your-mac’s-system-managemen t-controller-smc/

 

 

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