Mac Pro :: Yosemite Doesn't Awaken Monitors After Sleep
Dec 9, 2014
After a recent upgrade to Yosemite my dual monitors randomly don't awake after sleep. This all worked fine in Mavericks.
(I have a similar problem with my Thunderbolt disk drives which again worked fine in Mavericks, but now I always get "Disk did not eject properly" on awakening from sleep. I'll post this as a separate issue.)
The manual solution to both problems is to unplug the Thunderbolt cable - but doing that more than 10 times a day is not on.
MacPro 2014 with OSX Yosemite 10.10.1, dual DELL U2713HM, LaCie 2Big Thunderbolt 2 drive.
Info:
Mac Pro, OS X Yosemite (10.10.1)
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Nov 30, 2014
My MacBook Pro 13" (Mid 2010) doesn't go to sleep, when I close the lid or when I try to activate sleep under the Apple menu. I haven't changed nothing in the system preferences. I already tried the following: unplugged all USB devices plugged and unplugged external display closed all applications (except of Finder of course) resetted all energy saving preferences deactivated bluetooth checked share options (everything is deactivated)
Then I unplugged it from the power supply and after I closed the lid, it went to sleep. Then plugged in power supply again and sleep didn't work.
Info:
MacBook Pro, 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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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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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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Jul 1, 2012
I want to stop using updated Mac OS X 10.5.8 (I think it happens in 10.7.4 too IIRC)'s Flurry screen saver and just let Mac OS X 10.5.8 blank/sleep its screen to save energy, not make Macs (Mac Mini, MacBook Pro, etc.) hot especially in the heat waves, and use less resources. I noticed making display (not the computer) sleep and then waking does not ask me to log in like a screen saver would do. Is there a way to do this for sleeping displays?
Info:
MacBook Pro, Mac OS X (10.5.8), 2.4 Ghz; A1260 model; 15" size.
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Dec 10, 2014
I have a MacPro 3,1 with OS 10.10.1. My system no longer puts my display to sleep. This started happening after the latest OS update.
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Dec 2, 2014
My macbook pro keeps going to sleep and sometimes it won't wake up.. or the screen flicker between sleep and awake. I've done all the hardware tests and it says everything is in working condition. Sometimes it works perfectly all day and sometimes it doesn't.. I've reset the PRAM and NVRAM and that doesn't seem to fix the issue.. (I have a video I filmed with my iphone of the problem but I can't add it). My MacBook Pro is barely a year old.
Info:
MacBook Pro (13-inch Mid 2012), 2.9 GHz Intel Core i7 8 GB 1600 MHz DDR3, OS X Yosemite (10.10.1)
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Dec 6, 2014
I installed Yosemite 10.10.1 on my iMac and my monitor keeps going to sleep while I am using it. I need to push the power button to turn it back on. And sometimes I have to hold the power button down to restart it and reboot the machine.
Info:
iMac, OS X Yosemite (10.10.1), 27-inch, Mid 2011
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Dec 9, 2014
Often when I put my iMac to sleep in the evening I find the system unresponsive when I come to use it the next day. I can see instantly that the system has an issue because I see that the screen backlight is on. The system does not react to any mouse or keyboard input and requires a power off reset to restart.
I thought that the issue may involve Parallels which is often running when I have this issue , however, I have spoken with Parallels support who recommended removing parallels, repairing the disk permissions and reinstalling Parallels which appears to have had no effect.
The iMac is very new and was purchased in November 2014 and is configured with a 3.5GHz i7 processor, 16GB or RAM 3TB HD and NVIDEA 980 graphics card.
Info:
iMac (27-inch, Late 2013), OS X Yosemite (10.10.1)
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Dec 9, 2014
Every time I leave my mini alone for more then an our it powers down, how do I turn off this new feature?
Info:
Mac mini, OS X Yosemite (10.10.1)
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Dec 4, 2014
I'm on Yosemite; on both my iMac and MB Pro, I can't put the computers to sleep when it's connected to the wi-fi; I have to turn the wi-fi off, and then it'll go to sleep. I'd like to be able to keep the internet connected when want to do this.
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Dec 9, 2014
Since I've upgraded from MacOSX 10.9 to Yosemite, my MacBook Pro wakes from sleep within 30 seconds. I've tried solutions suggested on Google, but they have had no effect (and usually are about MacBook's waking up after 2 hours).
I'm running OSX Yosemite (10.10.1) on s
MacBook Pro (Retina, 13-inch, Late 2013)
2.4 Ghz Intel Core i5
8 GB 1600 Mhz DDR3
Intel Iris 1536 MB
256 Gb SSD with 125Gb free
To figure our what is going on I've started OSX in safe mode and logged in using the guest account. Also I've turned off WIFI and Bluetooth. The problem still occurs. The syslog shows relatively little from the moment that I select 'Sleep' and the computer wakes again (see below).
Dec 9 09:36:08 Jochems-MacBook-Pro-2.local sharingd[257] <Notice>: 09:36:08.830 : Stopping Handoff advertising
Dec 9 09:37:06 Jochems-MacBook-Pro-2.local sharingd[257] <Notice>: 09:37:06.218 : Stopping Handoff advertising
Dec 9 09:37:06 Jochems-MacBook-Pro-2.local sharingd[257] <Notice>: 09:37:06.218 : Stopping Handoff scanning
[Code] ....
Info:
MacBook Pro Retina, 13", Late 2013, OS X Yosemite (10.10.1)
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Dec 6, 2014
Until recently I have been able to login one time with a password to get to my desktop. Now I have to login twice. I am running Yosemite, whatever the newest version is. I have checked every setting I can think of to no avail.
Info:
MacBookPro OS X Yosemite (10.10.1)
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Dec 6, 2014
Before and since i had upgraded to Yosemite my macbook pro mid 2012 15" has not gone to sleep when i shut my lid i have tried to reset to default in the power settings but that didn't do anything any thing els i could do?.
Info:
MacBook Pro, OS X Yosemite (10.10.1)
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Mar 27, 2008
Does anyone else have this issue? I know of one other person in a previous thread but this never occured to me before.
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Feb 28, 2012
Lately my iMac G5 doesn't go into sleep mode. I have it set to sleep after 20 minutes of no use.Also, I find the fan runs louder than normal.
Info:
iMac G5 20, Mac OS X (10.5.8), 20 inch 2.1 GHz G5 iMac
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May 25, 2012
After I put the screen down, and the apple logo on MBP turns off, if I put it back up in like 5 seconds, it will recover from sleep, but anything after that, I put the screen back up, nothing happens. To make it work, I have to press the power button until the hard drive makes some kind of noise, and then it starts from boot (or from hibernation, like when battery goes out and you plug back in).Nothing is plugged in, same thing happens whether adapter is plugged in or not. Also, my MBP only shows 2gb ram instead of 4gb?? Some odd times, it shows 4gb, but most times, 2gb. It's a 13" 2010 C2D model. Same things happen when I boot into windows using bootcamp.
Info:
MacBook Pro, Mac OS X (10.6.8)
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Dec 11, 2014
Mac mini 2011 doesn't want to wake up by clicking on the magic mouse. Sometimes I need to click for over 30 secs before it wakes up.
In Mavericks, the wake up process was instantaneous.
Info:
Mac mini, OS X Yosemite (10.10.1)
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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.
(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).
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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Dec 4, 2014
I recently upgraded my OS with the free installation for Yosemite. When trying installing Yosemite my Macbook Pro running Mavericks asked me for the user password, which I provided.Yosemite installed fine, no problems.
Now, however, I am needing to install some software on my Macbook Pro after installing Yosemite. Like before, it asked me for my password, but this time it came back as incorrect. I tried several more times and it's still registering as incorrect.
I followed the directions shown here: OS X Yosemite: Reset a login password
However, I can't follow the instructions past step 4:
4. Choose Apple menu > System Preferences, then click Users & Groups.
5. Log in to your account....
When I click on Users & Groups, I don't see anything that allows me to log in to my account (I'm assuming it's because I'm already logged into it?). I only see options to Change the Password, open the Contacts Card, Login Options, and change Parental Controls. When I select "Change the Password", it asks me to enter the old password, which I can't do for obvious reasons.
So what can I do to recover my existing password?
Info:
MacBook Pro, OS X Yosemite (10.10.1)
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Dec 6, 2014
Dreamweaver doesn't work after Yosemite upgrade, it asks to install Java Runtime SE 6, I've tried that, I've also installed latest Java and it still won't boot, keeps asking for for Java Runtime SE 6
Info:
iMac, OS X Yosemite (10.10.1)
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Dec 2, 2014
My emails won't go out. It says recipient rejected because it doesn't allow relaying?
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Jan 29, 2009
I can't remember the last time my iMac running 10.5.6 went to sleep by itself. The screen goes off, but it never goes into full sleep by itself. Airport is turned off, I put my cable modem in standby, never sleeps. I read somewhere in another forum that this was a bug with 10.5.6. Is that your experience?
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Aug 16, 2009
I bought a MBP this February. For some reason, it won't go to sleep if I close the lid -- I have to manually go to the apple menu and press sleep. Any ideas? I tried a clean install, still no luck.
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Dec 24, 2009
Why doesn't my MacBook Pro wake up from sleep sometimes ,I close the lid and when I come back and reopen it the screen doesn't turn back on.
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Jul 25, 2010
My iMac goes to sleep and doesn't want to wake up. I have to restart the ugly white thing to continue using it.
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May 21, 2012
When i shut my computers lid it doesnt go into sleep mode. Every few seconds the fan would start up, and a few hour after i shut the lid when i open it the computer is still warm. I need to know if this is normal, if it can be adjusted, or if something is wrong with my Macbook Pro?
Info:
MacBook Pro (15-inch Late 2011)
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Jun 10, 2012
When closing the lid the Pro doesn't go to sleep on random occasions. This just became a problem. I can plug and unplug the power and it goes to sleep. The sleep mode will also put it to sleep. What can I do?
Info:
MacBook Pro, Mac OS X (10.7.4)
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Jun 26, 2012
It's been a while now that my mac pro 13" (july 2011 version with lion) either doesn't wake up from sleep (or appears so because the screen stays turned off) or it does but when asked to log back in, I type the password and press enter, and the colored wheel shows up and stops responding...not even gets to log in. I have to hard reset with the power button.
Info:
MacBook Pro, Mac OS X (10.7.4)
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