MBA 11" Not going into sleep mode, ever

Discussion in 'MacBook Air' started by AishasStar, Feb 17, 2013.

  1. macrumors newbie

    Joined:
    Feb 17, 2013
    #1
    Hey guys
    Long time listener - first time caller.
    I have searched extensively for my issue and never found anything that is the same.

    My MBA has started to fully drain the battery when I close the lid over night, it will also drain fully if I leave the lid open, the display shuts off - so it looks like its sleeping. But after 4-5 hours without being plugged in it will go from having 100% battery to 0%.

    I have to manually select Sleep from the Apple menu to get the MBA to keep its charge over night.

    I have not updated or changed anything other then the standard auto updates.

    I dont really know much about computers or Mac's so Ill just copy in the info that looks like it should mean something to me..

    Version 10.6.8

    System Power Settings:
    AC Power:
    System Sleep Timer (Minutes): 0
    Disk Sleep Timer (Minutes): 0
    Display Sleep Timer (Minutes): 0
    Wake on AC Change: No
    Wake on Clamshell Open: Yes
    Wake on LAN: Yes
    Current Power Source: Yes
    Display Sleep Uses Dim: Yes
    Standby Delay: 4200
    Standby Enabled: 1
    Battery Power:
    System Sleep Timer (Minutes): 10
    Disk Sleep Timer (Minutes): 10
    Display Sleep Timer (Minutes): 2
    Wake on AC Change: No
    Wake on Clamshell Open: Yes
    Display Sleep Uses Dim: Yes
    Reduce Brightness: Yes
    Standby Delay: 4200
    Standby Enabled: 1

    TIA!
     
  2. thread starter macrumors newbie

    Joined:
    Feb 17, 2013
    #2
    BUMP

    Anyone got any ideas???
     
  3. macrumors 68000

    Joined:
    Mar 29, 2009
    Location:
    USA
    #3
    You may have a program running that keeps the Mac awake.
     

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