OS X :: How To Stop IMac From Going Into Deep Sleep
Feb 13, 2010
I ask because I'm using remote tap on iPhone to remote into my iMac when I'm away. It sleeps it and wakes it just fine remotely. But when it's asleep too long, remote tap will fail to wake it, and the only thing that will wake it is if I hit a button on the keyboard or mouse. Is there a way to just keep it in normal sleep(?) or something?
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Dec 30, 2008
After switching over from a PC several weeks ago everything's going great. On my PC I liked to use the hibernate feature when I was in the middle of something and had to run. I think on the Mac this is called deep sleep, but I can't find the option to do this. Can deep sleep be enabled on an Aluminum iMac?
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Oct 27, 2010
Deep sleep does not appear to be working on my MBA. If close the lid and open it in the next few minutes, it wakes from sleep normally. If I close the lid and let it sit for a while, then open it, I have to press the power button and wait for it to boot all over again. The battery is fully charged.
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Sep 7, 2007
My coworker is having some problems with his iBook G4 and I (being the mac guy I am) volunteered to help set it straight. I have encountered a bit of a snag that seems quite strange to me. The problem is that when the computer boots and gets to the login screen, it goes into a deep sleep and can only be revived by removing the battery. It stays at the login screen for about 3 seconds before this happens. Unfortunately, I didn't know about this in advance so I don't have my usual supplies (OSX CD or a Firewire cable to go into target disk mode so I can poke around from my MBP). If the sleep problem were not strange enough, I cant boot into single user mode! It just keeps a black screen up. Verbose startup does the same thing. Has anybody here come across a problem like this before?
TIA
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Sep 3, 2009
Mine just flips around, asks for password then flips back, not going to Deep Sleep.
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May 29, 2012
My Intel iMac goes into a deep sleep and can not be awakened; I need to hold the start button in to force it to shut down and then restart it.
Info:iMac, Mac OS X (10.7.4)
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Jan 7, 2011
I am still having this waking up issue with my mba 13. When it sleeps for more than 1/2 - 1 hour. It doesn't seem to wake up. It normally wakes up asking my password on top of the screen. But sometimes it reboots. Today something weird happened..the welcome screen came up asking my password.
I entered it and I seen the blue desktop screen, than back to the password box. I entered my password 3-4 times.. it did the same thing. I pressed and hold the power button. Turned it off then back on. Again my outlook file under windows xp in parallels is corrupt.
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Jan 30, 2009
I have a trouble with deep sleep (hibernation) mode. MacBook MB403, OS X Leopard 10.5.6. When I put my mac to deep sleep mode, and then wake it up, I have a two problems: Bluetooth is not available until I reboot it and more serious problem: if I try to put mac in deep sleep mode again, screen becomes dark, but white indicator shines constantly and no more actions, I can only press power button for 3 seconds, then it power down and so mac shuts down. I tried to use Deep Sleep widget and also I tried "sudo pmset -a hibernatemode 3" in the Terminal.
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Aug 23, 2009
So one day I activated deep sleep from this widget like I always do when I want to keep my 100% charge and i'm traveling with my macbook and keep my stuff saved.
It didn't work. So I kept clicking. clicking. clicking. Nothing.
So I slept my mac, and woke it again and it worked.
However when I went to wake it, I just got a grey screen. I held down the power button to cold boot, and when I rebooted it booted from the RAM file like it would normally when waking from deep sleep.
But now every-time I close the laptop it goes into deep sleep.
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Dec 11, 2010
I have seen several threads on the Internet but never an answer to the noise problem Imacs seem to have when in sleep mode. We have an Imac, 27' 10.6.5 2TB bought this summer, in the bedroom which we use as a TV. When we go to sleep we put the Imac to sleep as well with the remote and the ZZZ on the screen. During the night however the Imac fan or harddisk starts to spin as if the whole thing is going to startup but then it winds down again and it does this every hour or so. It is so loud that it wakes us up. Some nights it does it some nights it doesn't. Before we actually had the screen come on too but now it doesn't do that anymore.
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Dec 31, 2009
My MBP has this issue every once in a while where I have to hold the power button and force shut down. Randomly the volume keys/brightness etc. stop working and i can't open apps or shut it down normally. Everything still works though (can still function in open applications) Anyone know what the problem is? It fixes when I force reset.
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Dec 18, 2010
Is there a way to to STOP the mac from going to sleep when the lid is closed????
I REALLY hate this, This should be an option for US to choose if we want to do that or not. Am I missing a setting somewhere? I hope so!
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Apr 15, 2012
I have an old MBP laying around that is not worth selling due to a number of little issues it has. However, it still functions just fine and, I think, would make an excelent server. However, there is one small issue: If I close the lid, it will go to sleep.
I've tried using a few different apps, InsomniaX and Caffiene being two of the more popular ones, but so far nothing seems to take. I know I can do this with the use of an external monitor or mouse, but I don't want to have to keep a mouse plugged in simply so my server can run and I don't have, or want, to set up a monitor for it.
how I can make my MBP behave as I'd like?
Info:
MacBook Pro, Mac OS X (10.6.7), MacBook Pro 2,2
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Feb 24, 2010
I replaced my superdisk with a 500 Gb Seagate drive in an optibay enclosure (unibody MBP running 10.6.2). The drive mounts fine on startup, and has not exhibited any unpredictable behavior in the file system, but it frequently ejects and provides me with this unhelpful message:The disk was not ejected properly. If possible, always eject a disk before unplugging it or turning it off. To eject a disk, select it in the Finder and choose File . Eject. The next time you connect the disk, Mac OS X will attempt to repair any damage to the information on the disk.
Once the drive ejects it is not visible in disk utility. I can hear it spinning continuously, but cannot access the drive. Moreover, I cannot access the drive unless I fully shut down the system and then reboot. A restart is often not sufficient to get the drive back up, but a full shutdown has worked every time so far.
The behavior seems to happen when the computer sleeps. I noticed that it would also happen sometimes if I handled the computer roughly by setting it down jarringly, so I took the whole thing apart, and reseated the drive within the enclosure, but the drive still ejects frequently, about once per day.
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Jun 28, 2010
i've been hooking my macbook up to my hdtv to watch hulu, movies etc (using mirroring), but i can never snap my macbook shut or it goes to sleep.
how do i stop that aside from plugging in an external keboard?
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Feb 3, 2012
My 6 week old wont wake up when it has been asleep more than 20 mins. i need to turn the power off and on at the point amd reboot. Could i† be a Norton conflict?
Info:
iMac (27-inch Mid 2011), Mac OS X (10.7.3)
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Sep 11, 2014
If I have my headphones on, and I put my MacbookPro to sleep. After I start the laptop again, the headphones do not work. Even if I remove the headphones, there is no sound.
Info:
OS X Mavericks (10.9.2)
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Jul 21, 2009
I notice that every time I close the lid on my MBP the machine goes to sleep, and the wireless connection disconnects. Is there any way to stop this behaviour so I can say download large files and such even while the lid is closed?
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Mar 20, 2012
I just upgraded to Lion, on a MacMini, and now everytime I use sleep mode, I can't wake my lion up again because key presses or mouse clicks don't work anymore. I can still move the pointer, but OS does not respond anymore to mouse clicks or keyboard. Have to power down, then start up again. Keyboard & mouse then work until the next time the lion sleeps.
This is quite annoying, as I'm an intermittent style of user who relies on sleep mode a lot.
Lion is nice when it works, but it has introduced problems I've never had before. And booting into Lion is way slower than Leopard or Snow Leopard were. At least double the time, or more.
Should mention I'm also using a Logitech denovo wireless keyboard and a Logitech M570 wireless trackball.
Connecting a standard USB keyboard and/or mouse, once the lion has gone to sleep, does not solve anything. The OS still does not respond.
Info:
Mini
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May 28, 2012
I have two different iMacs: late 2011 and Mid 2010. Both imacs wifi stop working after sleep mode. ***?! Ipod and iphones work properly at is time. I have checked disk utils and fixed permissions. Everything is updated. Maybe there is the way to reenable wifi module without rebooting my computers?
Im very dissapointed apple imacs. Lcd of mid 2010 being changing for the second time. Last time it worked ok for 5 month. ***?! Is it ok for lcd screen? Or maybe I should turn into hackintosh to avoid poor-quality hardware? Rofl. **** I have only apple devices and starting nervous about it.
Info:
iMac (27-inch Mid 2010), Mac OS X (10.7.4)
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Dec 3, 2014
After a few hours of uptime, certain keys on my keyboard stop working and I have to reboot: both command keys and the zero key. Sometimes, after the computer has been in sleep a long time, the keyboard and mouse don't respond at all. I can get the computer to wake up again by pressing the power key, but the mouse and keyboard don't respond, so I can't do anything except hard boot. This problem first appeared after the update to 10.10.1. (I'm dealing with it right now, so I'm getting the '0' through the keyboard viewer, but there's no way to access that from the password screen.)
Info:
MacBook Pro (15-inch Early 2008), OS X Yosemite (10.10.1)
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Nov 30, 2014
My iMac wake unexpectedly from sleep mode then goes back to sleep 00:10-00:15 later. Yosemite is current.
Info:
iMac, Mac OS X (10.6.8)
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Jul 24, 2009
I had the LCD replaced because the whole upper half was shifted on one side closer than the other for some reason and when I closed the lid, it was not only not aligned properly but it was chewing up the plastic edge at the bottom of the LCD.
Anyways, took it to the Apple store in Vancouver here and it still is a bit off. Took it to the tech and they say that is the way it is and there isn't too much they can do. That is total BS!! I have to get this realigned even if it means Apple will get their tech to replace my MBP. Just got it in March 09.
Anyhow, I noticed that the LCD replaced has colors NOT quite as rich or as deep as before. Anybody know how to check their LCD for this? I'm going to have to get them to replace the LCD again! I know Apple doesn't have any quality control when it comes to having the LCD replaced but when the computer is $3000, you would think they would take the care to be a little bit more stringent with their replacement parts/products.
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Apr 1, 2010
Does anyone know of a desktop app like sonic vox for iPhone? I would like to make my voice extremely deep and bass filled.
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May 9, 2012
how can I disable deepfreeze with no username or password?
Info:MacBookPro, Mac OS X (10.7.3), wont save any settings or files
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Aug 15, 2010
just purchased a new 27" Quad core i5 and it takes about 5 seconds for it to go to sleep, and then makes a loud noise after.
My hard drive is also noisy, it whines and drums constantly.
I also have got yellow tint on all sides of the screen.
I live in NZ so if i will not get a new replacement, instead it will be sent away to apple which will take forever
by the way it is the older 27" (late 2009) version.
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Aug 29, 2014
Recently i've started getting pop up ads every time I go to a new website. I've got my preferences set to block ads from third parties and advertisers, but to no avail.
Info:
iMac, OS X Mavericks (10.9.4)
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Nov 16, 2008
Every morning when I turn on my new imac, the fan starts and won't stop. The only way to turn it off is to shut it down again and restart. Seems to work, but wanted to know if there is a way to make the fan taper off instead of having to constantly turn off my computer .
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Apr 26, 2012
I cant stop Genius from looking for music. Its locked up my imac
Info:
iMac, iOS 5.1
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Jun 20, 2014
how do you detect and stop a key log
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