Mac Pro :: Sleep Mode Is Not Working Properly
Jul 2, 2014
After Mavericks Update 10.9.4 sleep mode are not working properly.My Mac Pro goes to sleep but after a amount of time (sometimes minutes, sometimes seconds)the Mac awakes with black screen (monitors in sleep, the mac not). Pressing mouse or keyboard button awakes my monitors. Previews of 10.9.4 nor in earlier releases..Reseting the NVRAM/PRAM doesn't solve my problems.Â
My System:Â
MacPro5,1
Xenon 3.00 GHz Quad-Core
48GB DDR3 ECC RAM (4x 16GB)
Apple GeForce GT120 512MB (Slot 1) with Monitor #2 on HDMI
EVGA GeForce GTX580 Classified 3GB (Slot 2) with Monitor #1 on HDMI (plus extra internal PSU in DVD-Tray)
AirPort Extreme incl. BT
Mighty Mouse USB + Magic Mouse BT + Alu Keyboard USB
OS X Mavericks 10.9.4Â
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Sep 4, 2014
Just this morning, I opened my MacBook which had been sleeping overnight. for some strange reason, even when the screen was up, the light at the button was still glowing (indicating it was asleep). I tried forcing it to shutdown. When I turned it on again, it went to sleep mode right when the desktop was about to load. I tried booting from Windows 7 but sure enough, when I reached the login screen, the computer went to sleep. I concluded that it was definitely a sleep sensor problem.
Info:
MacBook, OS X Mavericks (10.9.1)
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Apr 20, 2012
When I select Sleep mode - nothing happens. Does not go to sleep.Now suddenly, when I select Shut down - the MacMini does not shut down but obviously working in a loop. I have to do a hard power down.
Info:Mac mini, Mac OS X (10.7.3)
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May 1, 2012
I do have a macbookpro which the screen goes into sleep while am working and i have to key in my password sometime twice before the screen come back to normal
Info:
Mac Pro, Mac OS X (10.7.1)
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May 26, 2012
I have an airport express that is configured properly but for some reason iTunes cannot find it after it wakes up in the morning. To fix it I have to restart the computer. My computer is connected to a time capsule via an ethernet cable and the airport express extends the same network wirelessly. My computer goes to sleep everynight at 1 am and wake up at 7am. I like my coffee and bbc every morning and am tired of having to go downstairs to the restart my computer to get the airplay working again. This started happening about four or five months ago.
Info:Mac Pro, Mac OS X (10.7.3), 3,1 2.8 GHz 1Gb Radeon HD 4870
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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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Aug 23, 2009
I'm having a problem with my PowerBook G4 where is goes into sleep mode at random times. Mostly when I am streaming video..or at times the fan comes on, it sounds super high then boom. sleep mode again. After hitting the space bar, it comes back on, but it'll happen again shortly after. I've played with the sleep settings
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Dec 29, 2009
As of last night, my MBP started acting very strangely. After entering my username and password, it would enter the desktop for a short period of time and then kick back into sleep mode; the screen would turn back to black. Sometimes it will let me stay on the desktop for a long time and other times it will hardly let me stay on the desktop. I called apple support and they had me start the computer in safe mode; even then it occasionally kicks me out.
The tech guy said that it was a "strange software issue" and not a hardware issue. I thought it was a hard drive issue; my hard drive makes an odd sound when it unlocks (a grinding sound), but it has been doing that for quite some time with no issues. I tried to reset the SMC and it didn't do anything.
How should I remedy this problem? Is this a hard drive issue? Hard drive failure? Has the grinding sound finally caught up with me? I am running OS X; not leopard or snow leopard. I know I need to upgrade, but this shouldn't be happening.
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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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Apr 17, 2012
I got a brand new Macbook Air the other week. I noticed that sometimes, after folding the computer (with the OS running), then unfolding it - the keyboard and trackpad are not responding at the login screen. Actually if I press the keyboard it lights up properly but there is no access to the system. The only thing that works is the power button, so every time I have to power down the computer, then back on again.
Info:
MacBook Air, Mac OS X (10.7.3)
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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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Aug 10, 2009
I am running Mac Mini as a home server (turns out to be not a great idea, btw), and even though I set the preference to never sleep or shut down, it does go to sleep when there is no activity for long time. Since I am using it as home server, it should stay awake all the time or at least wake up from sleep when there is incoming ping from other computer, but it just goes to sleep.
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Jan 17, 2010
I go to shut it down from the apple menu, it attempts to go through all the stages needed for a shut down, the screen goes black like normal, and then it restarts again (so, while, it nearly gets to the end of shut down, it never quite makes it, and starts up again!) The same thing happens when I decide to restart - there is no pause between shutting down and restarting, indicating that it does nor restart at all.
It does not sleep either. I put the lid down and everything is still going inside the laptop!
I hope that's a good enough explanation of what's happening!
The only way I can shut the computer down is by pressing the power button in the top right hand corner of my macbook - forcing a shut down.
I've tried resetting the PRAM and repairing disk utility but it has done absolutely nothing.
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Apr 15, 2010
My MacBook's sleep light does not function unless I place a death-grip on the top case right above the light itself. What should I do to repair this light properly? Any articles I should know about?
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Nov 1, 2009
I just bought a Dell U2410 to use as an external monitor (connected with DVI) with my MBP. After initial problems getting the best calibration setup I'm now very happy with it except for one annoyance. The problem: When the MBP puts its display to sleep the Dell monitor goes into sleep mode and then immediately wakes up and then goes back into sleep mode, cycling like this indefinitely.
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Dec 2, 2009
I have a 30 month old MacBook Pro (the SantaRosa line from June 2007)... And was still using the original battery up until 3 days ago. Its capacity suddenly dropped from 83% down to 45%, so I took it to an Apple store, they did a diagnostic, and without question told me the battery was defective, and just gave me a brand new battery with only 1 loadcycle on it. So today I decided to calibrate it, had it charged up, unpulgged it and let it run until it was 'supposed' to go to sleep... It had 0% left on it, the screen shut off, and the sleep light was just starting to dim, when I heard the hard drive go . (As if one pushed and held the power button, aka hard shutdown).
It seems it didn't have enough reserve capacity to let it go to sleep, so instead of waiting the 5 hours (as it wasn't sleeping, and pressing the button on the battery showed no lights at all), I decided to plug it in right away. Would it be a good idea to calibrate again, or simply wait a month or so and do it again then?
When I turned the computer back on, it didn't even resume at my desktop, so not only did it not get to sleep properly, it didn't even have a chance to write the memory to the hard drive, and now the actual battery capacity in Coconut battery is showing up 95%, 5253mAh
Just curious, as 30 months ago when I first got my original one, it calibrated properly and didn't completely die when it got to reserve capacity...
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May 6, 2010
During start up I get the apple logo and everything boots although it takes forever, the apple logo goes away screen goes blue, and sometimes it loads to the login screen about 10 mins later, and sometimes it just sits there. - During restart, it shuts down makes all the appropriate sounds, screen goes dark, and all you hear is a residual humming from the inside under the keyboard, and then never restarts. (You have to force shutdown) - Same story as above with both shutdown, and sleep.
The only way to get it to load successfully is in safe mode, but even then it still wont do the above problem correctly, it just at least starts.
- Resetting the PRAM, Holding power button for 5 seconds until repeating flashes, I've tried reinstalling snow leopard 5 times, I've checked for updates, I've repaired disk permissions, I've repaired the disk, I've even tried stepping the OSX back down to 10.3(The original operating software for this MB)
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Dec 9, 2014
Since installing Yosemite, when my Mac Pro comes out of sleep, I get a "Disk not ejected properly" for each disk drive attached by Thunderbolt 2. This all worked fine on Mavericks.Â
(I have a similar problem with my dual displays, which again worked fine on Mavericks - I've posted this on a different thread under Mac Pro).Â
Mac Pro 2014, OSX Yosemite 10.10.1, dual DELL U2713HM monitors, La Cie 2Bug Thunderbolt 2
Info:
Mac Pro, OS X Yosemite (10.10.1)
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Jun 29, 2009
I recently purchased a sort of beat up 1.5GHz 12" PowerBook G4, top of the line, and it arrived today. It boots up normally when the apple appears, then it shows the blue screen and then the mouse turns into a spinning wheel. Also, when I move the cursor, a second cursor from the same spot stays in the top-left corner. The PowerBook will only work normally as a headless server (powers on, lid closed), unless booted in safe mode. Another issue is the screen. The seller said there were lines going up and down the screen, but it varies depending on what is displayed on the screen. If the screen is grey or in target-disk mode, they do not appear, but on the 10.5 standard desktop pic, it changes pattern. The lines can be seen here: [URL]
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Jun 25, 2012
Have a brand new MBP 13" using Thunderbolt-DVI adapter with my old Dell 2405 LCD. Have an interesting scenario ... when the display goes to "sleep" there is still some type of signal coming out of the display port. The monitor will stay on and just blink "NO SIGNAL DETECTED ON INPUT 2". But the monitor actually still stays on.When I put the entire laptop to sleep them the monitor will properly power down to sleep mode.Â
I don't think its the monitor because I've used this monitor with a number of different machines and graphics cards, in every scenario when I had the display set to sleep it powered off just fine. Â
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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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Aug 30, 2010
Sleep seems to have stopped working all of a sudden on my recently upgraded iMac. The only thing I remember doing was repairing disk permissions and changing a few iChat preferences.
The console shows the following;
kernel Sleep failure code 0x00000000 0x11000000
A reboot does not clear the condition
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Aug 14, 2009
My dictionary is synced to my spotlight, so when I type in a word, it defines it. But now it doesn't. It also loads only a few icons of the files I'm searching. I have MacBook. (2008)
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Oct 25, 2009
I have no idea what has changed other than I have been messing with GeekTool today. Some of my widgets are not working properly.
iStatPro
VersionTracker
and any WebClip widget
They are all stuck at a fixed size (not the same form one to the next) and redownloading has not fixed the problem.
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Sep 24, 2009
What's the best way to uninstall this Snow Leopard beast? I've backup files in Time Machine but I'm not sure of what system folders and/or files should be restored.
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Feb 23, 2010
out of the blue about 3 months ago my MacBook(version10.4.11) started refusing to recognize my home wireless. the problem has now reached the point where it AT TIMES will display that the wireless newtwork is on in the toolbar yet the computer will not jump onto the internet. Now it has reached the point where it won't even show that it sees the wireless in the toolbar. I have reloaded all passwords , checked the Verizon wirelss set up, reloaded firefox , checked all firewalls. The wierd thing is that my kids macbook is fine. Mine is the one with the problem.I checked all my settingts to correspond/copy hers and they do. Have zapped pram too. It works fine EVERYWHERE else but home.
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May 21, 2010
I have an iMac Core 2 Duo running Snow Leopard V10.6.3 with 4 GB RAM... I've seen the threads regarding the inability to "Empty Trash" and the error code. When I open the Trash window, it is empty. When I place a single item into Trash, there is one item seen in the window. When I Empty Trash, there are then six items being deleted. If I place three items into Trash, then eight items are deleted... etc., etc. What are those weird ghostly five items??
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Sep 8, 2009
Starting about 4 months ago my 3 year-old 2.0GHz Core Duo MacBook's wireless started to not work very well. What was happening is that after starting the computer or waking it from sleep, it was able to connect to my network, but after about 5 seconds it would lose the signal despite being physically very close to the router without anything to block the signal. The problem progressively got worse, and at its worst it was only able to connect about 1 in 10 times. Either it wouldn't find the network at all, or it would find it but couldn't connect because "The connection timed out" or something like that.
I never bothered fixing the problem because my Mac was having a bunch of other issues at the time, so I was just going to fix them all by doing a fresh install of Snow Leopard once it came out.
So 3 days ago I did a fresh install of Snow Leopard (I formatted the harddrive then did a fresh install, not an archive and install). Unfortunately, it only kinda helped the wireless problem: I can now connect half the time rather than 1 in 10 times like it used to be.
I'm quite sure my network isn't the problem because everyone that has used my network in the recent past (which has been about 10 different PCs, Macs, and iPhones) hasn't had any problems. FYI, I have a Linksys WRT54G wireless router.
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Oct 4, 2009
my ichat was working earlier today and now its not.i installed a couple of things since the last time i tried and i think that is why its not working.
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Oct 25, 2009
Suddenly my Wacom Bamboo Fun isn't working properly. The pen works fine but the mouse is eratic and wants to open everything it touches. The clickers don't seem to work and it seems to be clicking on everything on its own.I downloaded the most recent software and it hasn't changed anything. I have Leopard on a Mac Powerbook Pro.
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