macbook air open automatically

[hendrick]

hi everyone, i get small problem with my macbook air.
everyday, my MB automatically open in the early morning. i have checked schedule in energy saver and startup or wake option is disabled.
Can you help me to find out the problem? thank you very much
wrote by Hendrick.
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[Egidio]

First try to run Disk Utility and repair permissions. See if that helps.

If not, it could be that your plist file for Energy Saver is damaged. Go to your user Library > Preferences > and look for the file com.apple.PowerManagement.plist. Move it to your desktop (don't trash it yet). Then go to Energy Saver and re-do your settings. See if the MBA this time works as you expect it to.

 

[hendrick]

thak u brother. i try it now... oh, when copy com.apple.PowerManagement.plist to desktop, try to adjust energy saver again, when it works, do i have to move that file back to where it is.?


aaaaaaahhhhhhhhhhhhhhhhh
doesn't have com.apple.powermanagement.plist in my MBA.
i have check it for 2 times, but still cannot find it out.
what should i do brother? oh, run Disk Utility and repair permissions is done.