Why won't my macbook pro wake from sleep?

My MacBook Pro 13" is awesome. What is not awesome is that I can't wake it from sleep sometimes. I have tried pressing keys, trackpad and power button with no success. When I restart, I get the login screen and it will immediatly go to sleep or it will let me type in the password and then go to sleep. What is going on here. I thought that Lion would fix this, but it did not. Anyone have any suggestions?

Everything seems okay with my computer. It did not want to wake up 1 time since my last post. I closed the laptop, let it sit for a few minutes and when I opened it back up it woke up and was fine. The only thing I can figure is there is something that happens after the laptop has been charging for awhile. It seems that everytime the computer didn't want to wake from sleep, it had been charging the battery or had just finished charging. Weird thing to happen. If you have this problem happen to you, try the steps mentioned earlier in this post (the answer from tjk) will probably fix it.

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When my macbook pro wakes from sleep the curser is not there, no keys work and the screen is frozen so i have to reboot it

Sometimes when my macbook pro wakes from sleep the curser has disappeared, the screen is frozen and no keys work. I have to reboot.

Please read this whole message before doing anything.
This procedure is a diagnostic test. It’s unlikely to solve your problem. Don’t be disappointed when you find that nothing has changed after you complete it.
The purpose of the test is to determine whether the problem is caused by third-party software that loads automatically at startup or login, by a peripheral device, or by corruption of certain system caches.
Disconnect all wired peripherals except those needed for the test, and remove all aftermarket expansion cards. Boot in safe mode and log in to the account with the problem. Note: If FileVault is enabled on some models, or if a firmware password is set, or if the boot volume is a software RAID, you can’t do this. Ask for further instructions.
Safe mode is much slower to boot and run than normal, and some things won’t work at all, including sound output and Wi-Fi on certain models. The next normal boot may also be somewhat slow.
The login screen appears even if you usually log in automatically. You must know your login password in order to log in. If you’ve forgotten the password, you will need to reset it before you begin. Test while in safe mode. Same problem? After testing, reboot as usual (i.e., not in safe mode) and verify that you still have the problem. Post the results of the test.

Why wont my macbook pro wake from sleep when i try to use it?

When my Macbook pro goes to sleep I cannot wake it back up, the rainbow spiral spins and spins and will not stop with the black screen i have to hold the power button to turn it off and then turn it back on

Hello kmgarabedian13,
Thanks for using Apple Support Communities.
For more information on this, take a look at:
Intel-based Macs: Resetting the System Management Controller (SMC)
http://support.apple.com/kb/HT3964
Best of luck,
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Macbook Pro wake from sleep fails

I am having problems with my Macbook Pro 15" waking from sleep. I was not having these problems until I re-installed OS X a few weeks ago, and now almost everytime I close the lid and take it home from work it will not wake up properly. It appears to be "half" waking as I can just about make out the image on the screen, but the backlight does not come on, and I can not see a pointer so I have to hold the power button and hard reset it.
I have also tried downloading the combo update to 10.6.3 and re-applying that to see if that helped, which it seemed to as I had a few days without a problem, then this morning I took it out to a customers site and it didn't wake up again.
Anyone else having these problems? Anyone got any ideas for a fix?
I appreciate any help/ideas!!

mef13 wrote:
Hi there.
Both my wife and I have started having this problem with our MacBooks in the last few weeks. On waking from sleep the screen is black (though in the right light you can see that it's active, just not backlit), and the Mac goes to sleep again within a minor or so. Both Macs are less than a year old.
I discovered a fix by accident: give the machine a sharp nudge once it's awake! Makes me think there might be a problem with the motion sensor, in hardware or software. May disable it if this continues.
Hi Mike,
I'm not sure this is really a solution to "sharply nudge" or slap your laptops. If the sudden motion sensor is bad, this is something we should be able to diagnose and have Apple repair. But I'm not entirely sure we have the same issue. For starters I have a 240GB SSD drive in mine that should have no sudden motion sensor, if I'm not mistaken.
These are bright, horizontal bolts, that shoot in perpendicular lines. The irony is that I cannot record them on-screen directly, but have to do so using a hand held camera. I also used the "Apple LCD Tester" and the striping does NOT appear on any of the solid images it kicks up.
I have yet to be able to isolate the source of the disruption and (as I mentioned before) it has a brand new logic board and the problem persists.
BTW, it's not my intention to hijack this thread. I think these threads are related and the only reference I've found in all of the discussions is the one mentioned here. I can start a new thread if I've violated protocol.
Thanks again for everyone's help.
Mick

Why won't my Macbook Pro go into sleep or screensaver mode?

For some reason my MacBook Pro stopped going into sleep or screensaver mode. I have always had my computer set on the most energy efficient settings. It used to go into sleep and screensaver mode just fine. I did not make any changes to my settings (and no one else has access to my computer) and now it just will not go to sleep by itself and it will not go into screensaver. The only light on my computer that still dims is the keyboard, it will dim when it is supposed to. Occasionally, my computer screen will randomly dim when it is supposed to, but then it will brighten again without me touching anything. Even more occasionally, it will go into sleep and screen saver mode, but this hardly ever happens. Can someone please tell me what is wrong?

You could check Activity Monitor and see if something is running in the background stopping it from going to sleep or having the screen saver come up.
That is what it sounds like. A program is keeping it from sleeping.

Why won't my MacBook Pro go to sleep when I close the lid?

All of a sudden, my MacBook Pro has stopped going to sleep when I close the lid. Instead, the indicator light on the front stays on steadily. When I then open the lid, I am asked to log in again, but before I can type anything, the window goes completely black. My only choice at this point has been to hold the power button down long enough to shut the laptop off. Then I wait a minute or so before restarting. Is there a setting I need to check to prevent all of this from happening? I have tried restarting in Safe Mode, then restarting normally, but still the laptop will not go to sleep when I close the lid.

Some process is impeding the sleep function. Since you've tried rebooting and it persists, check and see if Time Machine is hellbent on completing a backup, cause it can have that effect.

Why won't my MacBook Pro go to sleep?

Since my last software update my MacBook Pro will not go to sleep. When I close the MacBook or if I initiate the sleep mode through the menu I just tries and then wakes back up. If I clos the MacBook it just keep starting and stopping over and over until I open it again. Ideas?

See if this solves your problem:
http://support.apple.com/kb/HT1776

Macbook Pro wake from sleep issue in Bootcamp

Hi,
My MacBook Pro is running 10.7.2 with the latest bootcamp software.
I use Windows 7 while at work and Lion when at home.
The issue I am having is that when I am working in Windows 7 and I put the MBP to sleep by closing the lid and when I wish to start using W7 again I just reopen the lid and everything seems to be fine but what I find is that webpages seem to start hanging.
If I open a constant ping to the default gateway of my laptop (time capsule) I notice that every now and again i will drop packets.
If I do the same on another Macbook no Pings are dropped during the same period so I know its not wireless interfearance or issue with the TC itself.
If I reboot the MBP and start in W7 again all is fine so it seems its only an issue with W7 and waking from sleep.
Any help would be appreciated.
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Gavin

mef13 wrote:
Hi there.
Both my wife and I have started having this problem with our MacBooks in the last few weeks. On waking from sleep the screen is black (though in the right light you can see that it's active, just not backlit), and the Mac goes to sleep again within a minor or so. Both Macs are less than a year old.
I discovered a fix by accident: give the machine a sharp nudge once it's awake! Makes me think there might be a problem with the motion sensor, in hardware or software. May disable it if this continues.
Hi Mike,
I'm not sure this is really a solution to "sharply nudge" or slap your laptops. If the sudden motion sensor is bad, this is something we should be able to diagnose and have Apple repair. But I'm not entirely sure we have the same issue. For starters I have a 240GB SSD drive in mine that should have no sudden motion sensor, if I'm not mistaken.
These are bright, horizontal bolts, that shoot in perpendicular lines. The irony is that I cannot record them on-screen directly, but have to do so using a hand held camera. I also used the "Apple LCD Tester" and the striping does NOT appear on any of the solid images it kicks up.
I have yet to be able to isolate the source of the disruption and (as I mentioned before) it has a brand new logic board and the problem persists.
BTW, it's not my intention to hijack this thread. I think these threads are related and the only reference I've found in all of the discussions is the one mentioned here. I can start a new thread if I've violated protocol.
Thanks again for everyone's help.
Mick

Black screen after MacBook Pro wakes from sleep; reason, solution?

Greetings!
I have 2 MacBook Pro machines; both are running the latest versions of OSX for their age.
The 2 GHz Core Duo is using 10.6.8 (2GB RAM) and 2.5 GHz Duo Core 2 is using the 10.7.x (4GB RAM).
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"..but that thread is marked as "Answered" with a "solved answer" available, when *clearly it is not."*
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+"the bug no longer happen in snow leopard."+
"I've opened this new thread to re-examine the issue in hopes of a true solution. (Is there some other thing I should do to report the bug to Apple?)"
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If you have AppleCare, have you contacted them?

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THANKS.

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Welcome to Apple Support Communities
To check that the battery is damaged, open System Information or System Profiler (in /Applications/Utilities), choose Power in the sidebar, and copy here "Charge Information" and "Health Information". You can also check your battery status in the battery menu, on the menu bar. If its status is Replace Now or Service Battery, take your MacBook Pro to an Apple Store or reseller to have the battery replaced for free.
If you don't see any of those messages, do a SMC reset > http://support.apple.com/kb/HT3964

Why won't my Mac Pro go to sleep?

Why won't my Mac Pro go to sleep?

Hi X,
I've been having the same problem of mac pro not going to sleep. I think its to do with some universal audio drivers installed with a recent hardware interface I've added.
the terminal app in response to above line reads;
com.uaudio.driver.UAD2System(6.3.1)
com.uaudio.driver.UAFWAudio(4.0.0
com.digidesign.iokit.DigiDal(9.0.6f4)
com.paceap.kext.pacesupport.snowleopard(5.8)
launch agents (in user)
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com.apple.FolderActions.enabled.plist
com.apple.FolderActions.folders.plist
com.google.keystone.agent.plist
launch agents and daemons - too many to list
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appreciate your input

How to automatically connect to wi-fi after turning macbook pro on from sleep (without pressing a button!)

Hi there, I was just wondering how to connect to wi-fi as soon as I turn my macbook pro on from sleep mode
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you've posted in the iPhone forum.

I occasionally have issues waking my macbook pro up from sleep mode and have to restart the computer. The apple store replaced the sleep part but the problem is still there

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Why won't my macbook pro wake from sleep?

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