OS X V10.7 Lion :: Why Will MacBook Pro Not Go To Sleep

May 19, 2012

Why will macbook pro not go to sleep with Lion OS?

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OS X V10.7 Lion :: Sleep Light Not "pulsing" When In Sleep Mode

May 13, 2012

i have a little problem with the sleep light... i don't know when this started, but i notice today, that when i put my macbook pro to sleep, the light just stays on and not "pulsing" like it used to do... is that normal?

Info:
Macbook Pro 13, Mac OS X (10.5.8), 4 gb ram, 2.53 ghz intel core 2 duo

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OS X V10.7 Lion :: After Update Macbook Pro Won't Sleep?

May 13, 2012

after 10.7.4 update, macbook pro won't sleep.

Info:
MacBook Pro, Mac OS X (10.7.4)

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OS X V10.7 Lion :: MacBook Pro Won't Go To Sleep When Lid Closed

May 27, 2012

My macbook pro (early 2011) won't go to sleep when I close the lid ever since I upgraded to Lion (10.7.4) from Snow Leopard (10.6.8). The computer will still sleep when I click on "sleep" from the Apple menu. The computer just won't automatically sleep when I close the lid. 

I tried a number of things: 
1. enabling/disabling internet sharing (don't have it enabled in the first place) 
2. uninstalling Little Snitch
3. Delete printer queues. Also tired deleting all printers & resetting printing system.
4. SMC reset
5. Delete: Macintosh HD > Library > Preferences > System Configuration. 
Nothing works.

Info:
Macbook Pro (2011), Mac OS X (10.7.4)

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OS X V10.7 Lion :: Macbook Pro Won't Sleep While Its Plugged In

May 31, 2012

I bought my macbook pro few months ago. Now i'm facing sleep problem while my laptop is plugged in. I searched on internet try all stuff. but still it won't work. I does my update regularly.i have format it and have to put LION again but i dn't wanna loss my all date and other setting because of this sleeping problem.. 

Mac detalis:Processor  2.2 GHz Intel Core i7Memory  4 GB 1333 MHz DDR3Graphics  Intel HD Graphics 3000 384 MBSoftware  Mac OS X Server Lion 10.7.4 (11E53) System report Battery Information: Model Information:  Serial Number:D86130402XDDGDLA1  Manufacturer:

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Info:
MacBook Pro, Mac OS X (10.7.4)

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OS X V10.7 Lion :: MacBook Air Not Reconnecting To Wireless After Long Sleep

Mar 3, 2012

First off, apologies if this has been addressed in a previous post; went through a few pages and saw nothing that helped. I have been having problems with my i5 Thunderbolt 11" MacBook Air - running Lion 10.7.3 - reconnecting to my home network, which is listed as a Prefered Network, after being in sleep mode; especially after a long sleep, say overnight.  

I know it's not my network because my 2.8 Core 2 Duo 15" MBP - running 10.6.8 - never has a problems reconnecting. I see other posts refering to a WiFi Update for other machines, but not the Air. And this was purchased with Lion, so while a re-install might solve the issue - again something I saw suggested - I would rather avoid the hassle.  

I've checked with the "Apple people" at Best Buy - the closest thing I have to an Apple Store here in South Texas - and they say the recent update should have fixed the problem.   [URL]..

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MacBook Pro :: Using Lion Won't Sleep - Only Screen Turns Off When Lid Closed

Apr 15, 2012

I am on a 17" macbook pro using lion and my laptop wont go to sleep. I shut the lid and the screen turns off but I hear it still going and the light in the front doesn't begin to blink like it is suppose to. I have reset the pram and the smc and its still not working

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MacBook Pro :: Why Doesn't Lion OS X 10.7.3, 2.8Ghz Sleep When Close Its Lid

Jun 6, 2012

I already tried a bunch of stuff such as SMC, and doing the terminal thing and Network (Sharing) and nothing works.

Info:
MacBook Pro, Mac OS X (10.7.3)

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MacBook Air :: Airport Connection/Sleep Versus Sleep Display?

Apr 9, 2008

I leave my Air on pretty much all the time, and put it to sleep while moving around etc. Sleeping it disconnect the Airport connection - which if very annoying. At a desk I've just been dimming the display all the way off in order to keep my connection.

However, I recently noticed that by setting a "sleep display" hot corner, my network connection is maintained.

I have 2 questions:
1) Is sleep display equivalent (functionally) to simply dimming the display all the way down?
2) Is there a way to either set up a shortcut to sleep the display (other than a hot corner) and/or set it so that only the DISPLAY sleeps after 'x' minutes?

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MacBook Pro :: Sleep Light Doesn't Blink When MBP Left To Sleep?

Oct 10, 2009

I set the MBP to sleep in 10 min through the Energy Saver pref with the option to sleep the hdds. When it's about to sleep the screen dims, then turns black, then the sleep light comes on but does not blink no matter how long I leave it. The blinking only happens when I close the lid or when I select the Sleep option under the Apple logo. Is that normal behavior?

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MacBook Pro :: After Display Sleep Or Computer Sleep On / Login Not On Boot Up

Dec 11, 2014

I have a macbook pro 13" early 2011 and I'm se as shown in the pictures (since i upgraded to os x yosemite) . It happens after display sleep or computer sleep on login not on boot up .I've noticed that i run out of ram when the problem appears (only 15MB RAM available out of 4GB), though i doesn't happen every time . I've talked to service and told me its either motherboard replacement or because the ram isn't enough (gpu shares with main ram) so maybe i should try upgrading ram. URL....

Info:
MacBook Pro, Mac OS X (10.6.8)

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MacBook Pro :: Save To Have Display Sleep But No Computer Sleep?

Jul 12, 2009

I have torrents going all the time. If the computer goes to sleep, the internet disconnects, so they stop. Display sleep wouldn't disconnect though. Is it OK to have computer sleep on "never" but keep display on "15 minutes"? I don't usually even leave the computer on overnight.

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MacBook Pro :: Stops Sleep In MP But Allows Display To Sleep

May 5, 2010

i tried mroogle and search but i couldn't find exactly what i was looking for and i know this community knows it all.

i am trying to prevent my new 2010 macbook pro from going to sleep when the lid in closed. i know there are programs that do this but they keep the display on as well. I wanted to know if there is a program that does it and has the option of turning off display. i am running snow leopard 10.6

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MacBook Pro :: Goes Into Safe Sleep Instead Of (standard) Sleep

Sep 7, 2014

Recently I've started connecting my 2.5GHz Intel Core 2 Duo (pre-unibody) Macbook Pro 17" to an external monitor (via DVI).  

Since then my computer goes into Safe Sleep instead of Sleep (it's plugged into power).  

This is an annoyance I'd rather avoid because even if all programs relaunch:I have to wait for them to launch (longer)Programs like Excel seem to have been quit in an unorthodox fashion: when it starts back up I get an error notice that it was shutdown inappropriately & the doc which reopens is a rescued version of the doc I had open before the safe sleep. 

Info:
MacBook Pro (17-inch Early 2008), iOS 7.1.2

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OS X V10.7 Lion :: Put Mac To Sleep Using Speech?

Mar 11, 2012

How do I put my Mac to sleep using Speech?

Info:
MacBook Air, Mac OS X (10.7.3)

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OS X V10.7 Lion :: Won't Sleep Or Show CD-DVD's On Desktop

Apr 5, 2012

I've had this problem since I was running Leopard on my old MacBook Pro - I was hoping it would 'go away' once I bought a new MacBook Pro running Lion, but it persists.Yes, I have "Show These Items Show CDs & DVDs" selected in my Finder Preferences and my Energy Saver Power Adapter setting are set to two hours to sleep.Is there some preference that I need to delete from my Library (User or root)?

Info:
MacBook Pro (15-inch Late 2011), Mac OS X (10.7.3), 8 GB RAM

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OS X V10.7 Lion :: Why Is IMac Slow After Sleep

Apr 8, 2012

why is my iMac slow after sleep ?

Info:
iMac, Mac OS X (10.7.3)

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Mac Mini :: Updated To Lion 10.7.3 And Now It Does Not Go To Sleep Ever

Apr 28, 2012

I updated to Lion 10.7.3 on my Mac Mini and now it does not go to sleep ever. If I put it to sleep it just comes back on in a few seconds.

Info:
Mac mini, Mac OS X (10.7.3)

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OS X V10.7 Lion :: Kernel Panic After Sleep Mac?

May 2, 2012

I'm getting this quite frequently now. When I put my MacBook Pro to sleep (bought in novemeber 2011, running OS X Lion 10.7.3) and turn it back on, it crashes after I log in in my account.This is getting quite annoying, and I was wondering if there's something I could do to prevent it to give me a kernel panic after each wake up. I certainly don't want it to become more and more frequent. I don't have a Mac installation DVD so I wouldn't be able to reinstall OS X Lion. 

Info:
MacBook Pro, Mac OS X (10.7.3)

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OS X V10.7 Lion :: MPB Wakes From Sleep But Then Goes Right Back?

May 7, 2012

having a weird problem since my Lion install. It's happening randomly, with no peripherals attached. I will open my MPB as it has been sleeping closed; the passcode screen will pop up but before I can type, the screen goes black and it goes back to sleep. I press keys, click the trackpad, everything I can think of, but it doesn't respond. When I close the laptop, wait a minute, then reopen, the same thing. The login screen pops up but then blinks out black before I can do anything.  

2.8ghz Intel Core2Duo
8gig RAM

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OS X V10.7 Lion :: Airport Extreme Won't Sleep

Jun 20, 2012

I am at a loss with this one.  I have a Mid-2011 Mac Mini running OS X 10.7.4 Server (11E53) connected via gigabit ethernet to an Airport Extreme. This computer will not sleep on its own using the system sleep timer.

If anyone has any ideas that may help, I'm all ears!  The Mac Mini should sleep as intended and the Airport Extreme router should wake it if network resources are requested via a Magic Packet. This same Airport Extreme does wake the other computers on the network just fine when they are configured to Wake on Lan (womp 1 in the pmset -g output, below).

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Info:Mac mini, Mac OS X (10.7.4), Server

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OS X V10.7 Lion :: Computer Fails To Sleep?

Jul 4, 2012

When I put computer to sleep, after approximately a 2 second pause, it wakes up again.

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OS X V10.7 Lion :: Connection Dropping After Sleep Mode

Feb 6, 2012

My connection via wifi keeps dropping after sleep mode.  I am running Lion on Imac, new out the box a month or two ago and all up to date.  I have tried the whole adding a new connection and removing all connections and starting again and still it keeps happening.

Info:iMac, Mac OS X (10.7.3)

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OS X V10.7 Lion :: 0.7.3 Update- Monitors Freeze After Sleep

Feb 11, 2012

I updated a few days ago, and have been getting this issue ever since. After I put my computer to sleep, it will not wake. The second monitor (as main monitor) shows the state i left it in, but my laptop screen is blank, and everything is frozen... My keyboard still functions, kind-of (because caps lock will turn on and off) but i have no control. The only way to fix this has been to hold the power button, and force a shutdown. I have never had this issue before now... And there is no resolution to this issue that I can find..My second monitor is an HP w2207, and is connected via DVI. I do have an external HDD connected and on at all times: it starts up after sleep like normal. It is an iomega 2TB eGO, firewire hdd.

Info:
MacBook Pro (15-inch Early 2008), Mac OS X (10.7.3), 2.4 GHz Intel Core 2 Duo, 4 GB ram, 200 Gig HD

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OS X V10.7 Lion :: Top Of Screen Greyed Out On Resume From Sleep

Feb 11, 2012

When I resume from sleep the top half of the screen is grey'ed out and it won't go away without going through Shut Down. Just restarting has no effect.  

FYI Just had a look at the sgcreenshot now that its been uploaded and its considerably brighter than the actual screen. In reality the top menu bar is almost completely occluded and the tone graduates out from about 90% black at the top to around 10% black at the centre of screen.  

Info:
iPad, iOS 5

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OS X V10.7 Lion :: Screensaver Frozen On IMac After Going To Sleep?

Feb 18, 2012

When my IMac goes to sleep, the screen saver is "frozen". The only way to get to my login accounts is by "cleaning" the screen with my mouse. It's as though the screen is not refreshing itself after going to sleep and whatever the last image was, it stays. However, it's not locked up or anything. I just need to move my mouse around over the login accounts and it slowly clears away the screen saver so I can see where to click to log in. I've tried disabling the screen saver, but have the same results. Something is causing the last image to freeze on the screen when the monitor sleeps.

Info:
iMac, Mac OS X (10.7.2)

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Intel Mac :: Can't Wake Up From Sleep After Lion Upgrade

Mar 31, 2012

cant wake up imac from sleep after lion upgrade

Info:iMac, Mac OS X (10.7.3)

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OS X V10.7 Lion :: Imac Intel 27 In Does Not Wake From Sleep?

Apr 2, 2012

Ever since I bought and downloaded OS Lion, whenever I put my mac to sleep or it goes to sleep on its own it occasionally won't wake up from sleep. It has to be manually rebooted. Is anyone familiar with this problem. Apple must know about it by now. I'm not lugging my 27" iMac into the apple store to have them look at it unless it won't reboot. Hoping it doesn't come to that...anyone familiar with this or have ideas on how to fix it? I don't know if it's a 3rd party software issue or just the OS.

Info:
iMac, Mac OS X (10.7.3)

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OS X V10.7 Lion :: Drops WIFI Connection Following SLeep?

Apr 5, 2012

How do I keep WIFI connection when OS X Lion goes into sleep mode?

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Mac OS X Lion Server :: Computer Name Changes When Waking From Sleep

Apr 11, 2012

I'm running OS X Lion Server on a Mac Mini 2ghz Core 2 Duo and every time it wakes from sleep I get a message saying "There is already a computer on the network named MacServer, renaming to MacServer (2)". 

It only happens when waking from sleep.  If I reboot or use the mini for hours without sleeping it's fine, but once it's gone to sleep it renames on wake.  When it sleeps overnight it's named MacServer (5) by the morning, as it wakes up every two hours or so to re-register itself on the network and each time it renames itself. 

I don't have any other compters on the network with the same name.  The only other computer is a MBP and has a completly different name. Here's my setup; My Mac Mini is wired via ethernet to a Time Capsule.  AirPort is turned off (I've tried on and off).My Mac Mini has a static IP address (x.x.x.40) with DHCP for everything else (DNS, etc.)The Time Capsule is wired to an ADSL router via ethernet.  The ADSL router manages DHCP and NAT, with IP pool x.x.x.2 through x.x.x.30.  DHCP and NAT are turned off on the Time Capsule (bridged mode).  Wireless is turned off on the ADSL router.Time Capsule is handling wireless. 

I've tried resetting the ADSL router.  I've tried resetting the Time Capsule (to factory defaults). 

The problem seems to be with mDNSResponder, as the log seems to suggest that it is this daemon that thinks there's a duplicate computer name.  I've even looked at the source code for mDNSResponder and the last mod-log entry suggests that a fix was put in for this issue in 2009.  It doesn't look like it's fixed it, though. 

I've tried doing a fresh install of OS Server several times now and, after the last install, it started happening before I got a chance to restore from a Time Machine backup.  i.e. on a completly fresh install and assigning a completely new computer name. 

Info:
Mac mini, Mac OS X (10.7.3), 2ghz Core 2 Duo, 8Gb Ram, 500Gb HDD

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