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Old Jan 24, 2013, 02:59 PM   #1
msw123307
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Keeping WIFI Connected When Closed MBP

My girlfriend's 2011 MBP keeps wifi connections even when you shut the lid. When the computer is re-opened, the computer is ready to go. Wifi is connected, no delays.

However, on my 2010 MBA, and my 2012 MBP, when I open the comp and raise the lid, I have to wait for the computer to re-connect to wifi, and there's usually a delay while the clock catches up and the comp "wakes up." Any suggestions? I figure it's gotta be something in power settings but I know my MBA is set to not "Put hard disks to sleep when possible."
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Old Jan 24, 2013, 03:07 PM   #2
Anonymous Freak
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It's a feature of the 2011-and-newer MacBook Pros. The older ones don't have that capability when asleep. (*AWAKE* with the lid closed, sure, but not asleep.)
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Old Jan 24, 2013, 03:12 PM   #3
msw123307
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It's a feature of the 2011-and-newer MacBook Pros. The older ones don't have that capability when asleep. (*AWAKE* with the lid closed, sure, but not asleep.)
So how do I enable that on my MBP (2012)? When I open it oftentimes I still have to wait for the connection to establish itself again.
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Old Jan 24, 2013, 03:50 PM   #4
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Originally Posted by msw123307 View Post
So how do I enable that on my MBP (2012)? When I open it oftentimes I still have to wait for the connection to establish itself again.
My 2011 MBP does the same thing.

How long does yours take to re-connect to wifi?
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Old Jan 24, 2013, 04:39 PM   #5
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5-10 seconds maybe, the wifi icon is grey when opened, my girlfriend's computer doesn't seem to ever lose the connection.
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