MacBook Pro :: Display Sleeps But Computer Always Stays On

Oct 1, 2007

I've set my energy saver preferences to put the display to sleep after 10 mins and the computer to sleep after 15 minutes of inactivity. The display sleeps but the computer always stays on, whether on battery or A/C. What's the problem here?

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MacBook Pro :: New 13" - Deep Sleeps Instead Of Safe Sleeps?

Jun 23, 2009

I put my MBP to sleep. Opened the lid back up about an hour later and it was in Deep Sleep mode. I had to press the power button and wait for it to restore settings before I could do anything (greyed out screen, progress bar, etc).

Battery was still at 82%.

Anyone know what's up with this or have this happen with their computer before?

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Mar 17, 2012

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I have just updated OS X to the newest ver. 10.7.3 and WI-FI conection stops when computer sleeps. Using internet conection through Time Capsule. Someone experienced the same?

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Mac Pro :: OS X Mavericks (10.9.4) Stops Disk I/O When Display Sleeps

Aug 28, 2014

I have a new Mac Pro (cylinder) running OSX Mavericks (10.9.4, up to date) which has an issue with power saving and disk I/O. 

I have my display set to sleep after about 15 minutes of inactivity.  I have turned off other power saver features.   When this happens, any jobs I have running stop -- in this case, I was running a "dd" off a USB-mounted SD disk, which I wanted to run over night.  Instead, it stopped and I had to restart it. 

In a non SD-disk based Mac, this isn't a problem.  The system just turns the display off and everything else runs. 

Info:
Mac Pro, OS X Mavericks (10.9)

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MacBook Pro :: Use Computer In Closed Clam-shell (display Closed) Mode With An External Display?

Jun 4, 2012

I have an 13" MBP that I ordered new in April, 2012. It is running Lion. I have an external monitor that is capable of 1440x900 resolution. I have an external keyboard and trackpad hooked up, and I like to close my MBP up and stick it in a BookArc. I want to be able to have the internal display disabled and to have the MBP only allow me to put windows on the external display, so long as the lid is closed. I also want to be sure that I am taking advantage of the resolutions available on my external monitor, which are higher than those supported by the internal display (specifically 1440x900). 

This doesn't seem to work because I either have to allow the MBP to continue to draw my desktop across both screens (internal and external), OR use the "mirror displays" mode, which restricts my resolution of my external monitor. This means I either forgoe the additional resolution benefits of my external monitor, or I end up with windows that fall off-the-cliff, so to speak, because they are drawn in the portion of the desktop that would be shown on my internal display (which is closed). 

I've read the community support pages on using the MBP with an external monitor, most relevantly, this page. It simply recommends using the "mirror displays" option. However, this option, as I mentioned above, doesn't allow me to make use of the additional resolution, and my external display looks bad. how to keep the 13" MBP in closed clamshell position, with the internal display disabled, and use my external monitor at resolutions higher than those allowed by the 13" MBP but which are available to my external monitor when not in "mirror displays" mode?

Info:
MacBook Pro (13-inch Late 2011), Mac OS X (10.7.3), External display (1440x900)

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MacBook Pro :: Use Computer In Closed Clamshell (display Closed) Mode With An External Display?

Jun 24, 2012

I am wondering that is it essential to connect power adaptor all the time while operating in closed calmshell mode? When I unpluged the cable it didn't work. Is there some way?

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MacBook Pro, iOS 5.1.1

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MacBook Pro :: Usb Ports Turn Off When It Sleeps?

Sep 20, 2009

I have a Mid09 13in MBP.

I noticed that when I put it in sleep, the USB ports still get power. Is there a way to make it so they turn off when it sleeps? I have a cooling plate attached so I have to unplug it every time I sleep it, gets pretty annoying when I forget and I unplug the USB plug and the MBP turns back on. My mouse/keyboard are BT so it wakes it that way, not by USB.

And is it bad for me to have the laptop running with the lid closed? I don't know if the heat would affect the screen or not. I'm currently not doing this because I'm not sure about the effects of the heat on the screen, but I do use a cooling plate, average temps are 120-130*F.

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MacBook Pro :: Screen Blackout/randomly Sleeps?

Mar 12, 2012

My macbook pro 13', 2011 recnetly goes into sleep randomly and sometimes the screen blacksout for a second and resumes normal.

Also, there are times that my zoom in feature in safari fails and I had to reopen the application to re-activate it.

Info:
MacBook Pro, Mac OS X (10.7.2)

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MacBook Pro :: Sleeps On Boot Unless The Keyboard Illuminates

Jun 10, 2012

My mid 2009 MBP 13 sleeps immediately when it reaches the login screen if the keyboard fails to illuminate, this is also the case when I have actioned automatic login.  I know that this won't happen on any occasion when I see the keyboard illuminate. 

I have found that if I boot the machine turned upside down the keyboard will almost always illuminate so I won't have the sleep isue.  This isn't a practical solution.  So I was wondering if anyone could see what was going on based on the logs.  This is the most recent failure. 

kernal log: 

Jun 10 20:20:30 Kevins-MacBook-Pro kernel[0]: wlEvent: en1 en1 Link UP virtIf = 0
Jun 10 20:20:30 Kevins-MacBook-Pro kernel[0]: AirPort: Link Up on en1
Jun 10 20:20:30 Kevins-MacBook-Pro kernel[0]: en1: BSSID changed to 1a:87:96:8b:0d:b1

[Code]....

Info:
MacBook Pro, Mac OS X (10.7.4)

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MacBook :: Unibody Sleeps But Instantly Wake's Back Up?

Dec 24, 2008

Hopefully this isn't a duplicate thread....

After a week of owning this great computer I closed the lid to put it to sleep last night (same as i do every night) and the sleep indicator light dimmed as it would when it goes to sleep. I heard the HD and fan turn off as normal. But as soon as the front light dimmed all the way the apple icon flashed for a split second and the HD started back up and the sleep indicator light stayed brightly lit for about 10-15 seconds. It would then dim again as if it was going to sleep and start this cycle all over again. I didn't realize this until i was laying in bed and heard my HD start up every few seconds.

I tried restarting the computer and nothing changed. Nothing is running in my dock except for finder. I tried putting it to sleep with the lid open and it went to sleep, but then just came back awake within a few seconds. I went to click shutdown and it restarted. I tried to shutdown once more and it just restarted. I did a hard shutdown and then turned it on and tried to put it to sleep and it still was the same....

I'm new to mac so I'm very naive with these still.

Edit: I'd also like to add that my computer now gets very very very hot on the bottom with nothing running. Not nearly as hot as a few days ago. I don't know if it's related.

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MacBook :: HD Failure - (shuts Down When Sleeps - Freezes - Not Recognizing Usb)

May 7, 2010

white 2007 macbook has been acting up a lot lately.

- it shuts down when the you close the lid (ie. doesn't sleep)
- every 5 minutes or so it makes a sound as if it was loading a cd/dvd
- now it takes about three attempts to actually turn the computer on (and takes ages to boot up)
- freezes when you try to restart the computer
- we just tried to attach an external harddrive, however it is now not being recognised (just in the past couple of minutes). Nothing is being recognised as being attached to the usb slots.

It is still in Applecare warranty so I will take it into hopefully tomorrow, but just wondering if there is anything I can do now to help it, or what the problem may be. I checked the hard drive in disk utility and the SMART status said 'verified'. The harddrive was replaced in the macbook about two years ago (the first one just died suddenly). Does this mean another HD failure is imminent? (I'm a bit concerned because now we can't back it up since it won't recognised any usb/external harddrive). It's running Leopard 10.5.8 (i hink).

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MacBook :: System Going Deep Sleep Automatically / Sleeps On Closing Laptop

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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MacBook :: Using Computer With External Display And Lid Closed?

May 8, 2009

So I've recently connected my MacBook to an external display (a TV actually). Obviously, when I close the MacBook's screen the computer goes to sleep. How do I stop this from happening? I checked in 'help', it said that if I connected the monitor to the computer after closing the display, the computer would continue to run with the display closed. I've already connected it all though (running cables through cabinets, etc.) and I don't really want to undo all of that! Is there an easier way to set the computer to stay on (as opposed to entering sleep mode) when the display is closed?

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MacBook Pro :: Computer Turns On - Unable To Get Display

Aug 4, 2010

I have a 2 year old aluminum (not uni-body) 15" Macbook Pro. Today when I turned on my computer, the front light went on, I heard the hard drive spin but the screeen remains completely black.

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MacBook Pro :: The Computer Does Not Recognize The Display Connected To The Usb

Mar 5, 2012

I have a macbook pro purchased last June.  Want to connect an external display and the only option is usb.  Apple does not make a minidisplay to usb adaptor and I can not find one on line.  Computer will not recognize the display connected directly to the usb.  What can I do?

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MacBook Pro

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MacBook Pro :: Why Does Display Light But Computer Does Not Boot

Aug 24, 2014

When I power the computer up, screen lights, but the computer does not boot up?

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MacBook Pro :: Display Does Not Turn On Even Though Computer Is Running

Aug 31, 2014

I have a 2008 non-unibody MacBook Pro. When I boot the computer, sometimes the display does not turn on. I've tried using the flashlight technique, and there isn't even anything on the LCD. I know the computer is on because it makes the chime and if I enter my password I can adjust the volume and play music. Occasionally, resetting the SMC will fix the issue temporarily, but it doesn't always work. What should I do?

Info:
MacBook Pro, OS X Mavericks (10.9.4)

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Hardware :: Possible To Have Macbook Closed But Still Have Computer Running From A Display?

Jan 20, 2010

I've just bought a Dell 2209WA. I'm struggling a little with colour profiles and monitor setting, not sure which is the best thing to do. I'll be working with some things that need to be printed out and some that are for web only. So I'm guessing I'll need to use different colour profiles depending on what I'm doing, is that right? Can anyone recommend some to me?1. Is it possible to close my macbook pro yet still have it working through my monitor? I have a wireless keyboard so it'd be preferable if I close close the mac and run the monitor from it.

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Jun 24, 2012

my computer will not display using the fire wire / hdmi cable what am i doing wrong

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Jun 30, 2014

My display has colored vertical lines on it and I can't get the computer to do anything. Powering it off and then on again the lines just come up again. This computer is about 2 months old so this shouldn't be happening.

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MacBook :: Mini Display Port - Vga Only Works With Lid Closed Then Computer Goes To Sleep?

Mar 12, 2012

I have a 2009 unibody macbook pro. I have 42 in lcd tv. I have a minidisplay to vga adapter and a vga cable. When I try to connect the monitor to the mbp when the lid is open nothing is detected. I do not get any options to change to mirror mode or am able to change any settings regarding the monitor. I can change the resolution of the built in display only. Now for the twist. If I connect everything, do a restart and close the lid, as the computer boots up the external monitor works. Its the grey boot screen with the apple logo. But as soon as the computer begins to load the desktop, the monitor losses the signal. At first I thought it was going into sleep mode, so I hooked up a usb mouse to keep the computer awake. I tried the process again, and as soon as it goes to the desktop it losses the signal. So I don't think it is sleep mode.  I downloaded the minidisplay prot firmware update, but because the screen is not detected when the lid is open I cant run it. When the lid is closed the computer either goes to sleep or doesn't send the desktop signal and I still cant run it. Nothing happens if I change between the video cards (9400 and 9600gm). Is it a resolution issue? Do the vga cables have a max resolution that is lower than 1900 x 1200? 

2009 unibody intel macbook pro
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OS X :: G4 Turns Down Brightness When Sleeps?

May 10, 2009

I recently bought a new Kensington Slimtype keyboard for my PowerMac G4 (dual 867mhz); it's running Leopard and everything other than this is working beautifully. For some reason, whenever it goes to sleep, it turns the brightness down to it's lowest setting - not a huge problem, I just turn it back up. Just wondering if anyone else is having this problem and if they are, how did they rectify it?

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PowerPC :: EMac Sleeps Then Shuts Down?

Jan 21, 2010

my eMac is somehow shutting down after going to sleep. I've checked the system preferences under energy saver and there are no schedules set for the machine to turn on or off. It does not happen immediately. It usually happens after a day or so. When I return to wake up the machine, it doesn't respond. I then have to start it from the start button. I don't get any error messages regarding the machine shutting down in the wrong way...just boots up normally.

I've had it for 5 years and this is the first time this is happening.

Has anyone experienced this before?

Can my machine be "infected" and controlled externally?

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Sep 3, 2008

I have Leopard and this started yesterday. I put my computer to sleep. I then click my mouse. My mouse becomes active. Nothing else does. I tap the keyboard, press the power button etc. Nothing. To make it work again I have to force shutdown my computer by holding the power button. I cannot currently find my Leopard disk *sigh*.

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Jul 18, 2005

With my Powerbook, whenever I shut the screen the computer goes to sleep. I was under the impression that (unlike the ibook) this is not supposed to happen? Is there a way to set the powerbook so that it only goes to sleep when i explicitly tell it to (i.e. the option in the Apple menu), so that for example when I shut the screen I can still have it hooked up to external speakers/TV/the network?

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Jul 19, 2009

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Feb 2, 2010

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Intel Mac :: Lion Disconnects Wifi When It Sleeps?

Feb 10, 2012

I just got Lion and a new iMac. It disconnects the wi-fi everytime it goes to sleep. This messes up my vidoe uploads that take more than a few minutes.

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Aug 5, 2010

My date and time resets each time my mac sleeps or is reset or if I open date and time options. It keeps sending emails of my old reminders from 2008/2009 from ical and my to-do list emails me its reminders. This happens every time I open my comp or even just open date and time options. I also get the ical reminder notification that pops up freezes on my screen.

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