Officially known as Safe Sleep Mode. This is the action a Mac takes to stores its entire contents of RAM onto the hard drive.

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71 views

After waking-up, how do you know if your mac was hibernating (fully powered off like Windows PC) and not sleeping?

Not sure if my Macbookpro Retina 2015 is waking up from sleep, safesleep or hibernation. I have enabled hibernatemode 25 (via terminal command: sudo pmset -a hibernatemode 25). pmset -g shows ...
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2answers
35 views

Is there a keyboard shortcut for hibernate 25 on a macbookpro retina, without changing power settings?

Question Details: Is it possible to make your macbookpro retina (2015) to hibernate (hibernate mode 25 i.e. fully powered off) via a shortcut? I still want it to go to sleep (the usual default ...
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0answers
67 views

Windows 10 1511 won't hibernate on MacBook anymore

I have a MacBook of the latest generation and installed Windows 10 on a second partition. I mainly use Windows 10 on it. Hibernation didn't work during the first days (sometimes it worked, sometimes ...
0
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0answers
5 views

When setting the MacBook Pro into Hibernate it keeps connecting to my Bluetooth audio adapter

How can I avoid this behaviour? What is going on here? It keeps connecting to my device (http://www.amazon.de/dp/B004ZH0RSY) and makes sounds on my HiFi. I am talking about the connected-beep.
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1answer
75 views

How do to hibernate OS X in order to reboot to Windows 10

I have Yosemite and Windows 10 installed on my Macbook Pro 2015. On Windows 10 I can hibernate. Then press the power button and hold down ALT key to boot from OS X. However, I can't do the same thing ...
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0answers
12 views

Start up normally after low battery hibernate (instead of reloading application state)

Sometimes when I start up my macbook pro after it hibernates due to low battery, I want it to just start up normally and forget the previous state that was written to disk. The only way I've figured ...
0
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0answers
69 views

Yosemite and hibernate - Macbook seems to turn off

I'm a bit surprised with my Macbook behaviour (Yosemite). I tried to set up real hibernation mode (25), and it worked fine. After daily work, I close the lid, computer hibernates, and I open it up ...
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0answers
16 views

power status of MBP 13" (Early 2015)

I have the hibernate mode set to 25 but I think the laptop is not hibernating when I close the lid. In earlier versions of MBP there used to be a LED light available on the right-hand side of the ...
1
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0answers
107 views

Is real hibernation possible on OS X? (mac mini/imac, not laptops)

I am looking for a real hibernation feature. Feature-wise I would like to be able to do both of the following: take a 15 minute break from work and take up when I left off without waiting longer ...
2
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5answers
1k views

Change in sleep behaviour on MacBook Pro and ignoring settings on Yosemite

Recently (possibly since the 10.10.5 upgrade, but not sure) my MacBook Pro mid 2012 (non-retina) changed its sleeping behavior and I cannot seem to restore it. For years, I used a 48 hour hibernate ...
0
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1answer
165 views

Only hibernate when closing the lid, display sleep otherwise?

I am looking for a way to hibernate (i.e. RAM saved to HDD then turned off) only when closing the lid. When the lid is opened, I expect OSX to simply turn off the screen after X minutes (i.e. ...
2
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3answers
49 views

Looking for a way to mimic the battery-saving behavior of closing the lid without actually doing so

I'm looking for a way to keep the lid up, yet tell my Macbook Pro Late 2013 to do what it would do if the lid was actually closed. When I close the lid, the battery lasts for a long time, not so when ...
0
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1answer
130 views

Can I preset the hibernation file size on a Mac so that it can always hibernate?

The short version of the question is: is there a way to preset the hibernation file to be 8GB so that the Macbook Air can always hibernate? My Macbook Air only has 256GB of SSD space, and right now ...
2
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3answers
2k views

Can MacBooks backup when in hibernation mode?

Can MacBooks (late 2010 Air in particular) backup when in hibernation mode? The reason why I am asking this is because I want to backup my MacBook air at midnight however I am not sure if my computer ...
1
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1answer
930 views

Retina Macbook Pro doesn't hibernate

I have bought a 13 Retina Macbook Pro -my first Mac, just a couple of days ago and I found something odd. Apple claims that after an hour or so of sleep, the Mac should go to deep sleep -AKA ...
0
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1answer
253 views

How to suspend a virtual machine using AppleScript (when hibernating the Mac)?

I need an application, which will: Activate Parallels Desktop While holding Opt, select 'Actions > Suspend' Activate SmartSleep Minimize SmartSleep Click 'Hibernate' of menu item 'QuickSleep' of ...
0
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1answer
175 views

OS X Mavericks - hybrid hibernate does not work?

I have MacBook Pro, late 2010. For a while I was using OS X 10.6 and sleep logic was next: 1. after closing lid macbook go to sleep (with momentary wake up on lid open) 2. after day or so of sleeping ...
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3answers
1k views

MacBook Pro (13-inch, Mid 2010) won't go to sleep, nor will it wake up from sleep

Occasionally, my MacBook Pro (13-inch, Mid 2010) won't go to sleep when I close it. When I close the lid, the fans keep going and the computer slowly becomes warmer and warmer, louder and louder. ...
1
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1answer
64 views

Hibernate/Sleep problem

Whenever my MBP 9.1 is in sleep mode and plugged in and I unplug the charger, machine turns on and stays on for about 2 minutes and then gets to sleep again. Is there something I can change so when ...
1
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1answer
517 views

iMac does not hibernate anymore after Mavericks installation

I used to be able to press the power button on my iMac shortly and send it to hibernation. After the update to Mavericks though this ability has disappeared and now only sends it into sleep mode. ...
1
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1answer
526 views

Macbook Pro crashes when I remove power while hibernated

I have a late 2013 Macbook Pro (MacBookPro11,3) running OS 10.9.3 that I want to keep as locked down as possible since I have sensitive company data on it. To that end, I have turned on FileVault, set ...
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2answers
2k views

How do I force my MacBook Air into “hibernation” mode?

I have a MacBookAir3,2 (late 2010) running 10.9.3. I want to be able to force the machine to immediately go into "hibernation" mode, but it seems impossible. The usual answer that I have seen is ...
17
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5answers
40k views

How to add hibernate mode to MacBook Pro

I have recently switched to Mac from Windows hence I do not have much information. I want my Mac to go to safe sleep state on closing the lid. I also need an extra option available somewhere which ...
0
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1answer
158 views

Mid 2010 Macbook Pro goes into an unresponsive hibernate state for unpredictable amounts of time

When my macbook is in standby, and the battery dies it sometimes goes into an unresponsive state in which (after charging) it won't turn on. The power button has no effect, even in combination with ...
2
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2answers
2k views

Windows 8.1 on bootcamp not hibernating

I am running windows 8.1 on macbook pro retina. When i trying to hibernate it is giving me an error A device attached to the system is not functioning.(31) Any thoughts what it could be related ...
5
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1answer
2k views

How to have my MacBook Pro safely hibernate when out of juice?

My all new MacBook Pro was on the battery, and warned me that the battery was almost finished. I left the Mac take care of himself. Later, I plugged the Mac and I pressed the button Power. Hearing the ...
2
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1answer
3k views

How to delay hibernation after sleep in Mac mini?

When I press a power button on my Mac mini, it goes to sleep mode and when I press it again, it turns on very quickly. However, after a longer sleep, it hibernates. How can I make this delay longer? ...
12
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1answer
15k views

How to make a Mac (Macbook Pro) not hibernate?

I have already set in the Energy Saver of System Preferences that Computer sleep: on Battery Power, Never when plugged in, Never so if I close the cover of the Macbook Pro running ...
4
votes
2answers
4k views

MacBook Air 2013 screen issues after sleep

I'm having some issues with my MacBook Air (2013). Whenever the system enters hibernation, as it does after a couple of hours of sleep, the screen gets distorted when it comes back from sleep. When ...
0
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0answers
483 views

Macbook Pro sleep wake problem

I have a 2012 13 inch Macbook Pro and I close the lid at night before bed and when I wake up sometimes I open the lid and it make a weird noise, and show a black and white picture with a progress bar, ...
0
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2answers
131 views

MacBook Pro Hibernates Straight Away

Whenever my Mac goes to sleep when its on battery, it straight away saves its contents to the hard drive and powers off, going into a deep sleep. This gets really annoying when I walk away for 10 ...
1
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1answer
455 views

IR won't activate screen on 10.8.3 Mountain Lion Mac Mini

I use my Mini for home theatre, but the IR won't active the screen. Using Screen Sharing will activate the screen. I see others have reported this issue with 10.8.2 that went away with 10.8.3. Alas ...
6
votes
1answer
2k views

Is there a way to hibernate macbook then switch to windows?

I have installed Windows7 by bootcamp on my Macbook, however, every time when I want to switch to Windows, I have to reboot the machine completely. That means I cannot keep my current workspace when ...
4
votes
1answer
2k views

16GB of RAM makes MacBook Pro's fans go wild before sleep?

I recently: installed 16 GB of RAM (1600 MHz); on my late-2011 15-inch MacBook Pro; running OS X 10.7, aka Lion; with an Apple SSD drive. According to Apple my MacBook Pro only supports a ...
2
votes
2answers
3k views

Do I need Hibernate option ON for my Retina Macbook Pro?

I have a Retina MBP and have the following settings using pmset -g As you can see below, standby is 1 and hibernationmode is 3, meaning that I have DEEP SLEEP turned on, after 7200 seconds. Do I ...
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1answer
761 views

Disabling Hibernation AND DeepSleep mode on Retina Macbook Pro reduce battery life?

I am currently on 90%, HDMI connected to 2nd monitor, about 5-6 links open in Safari, terminal running (coding on python), Stickies, Messages, and Mail are running. My battery has 2h of remaining ...
5
votes
1answer
1k views

Switch from sleep to hibernate after set time

Is there a way to set a MacBook Pro (10.8.2) to go into normal sleep when I close the case but then switch to hibernation after, say, 15 minutes? It's clearly capable of going from sleep to hibernate ...
0
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1answer
203 views

refresh mail.app inbox when returning from standby (IMAP)

When returning from standby mail.app does not refresh my inbox. New mails (or changes to old mails, like move or delete) are not synchronized. I have to manually close mail.app and restart it to make ...
1
vote
2answers
911 views

MBP mid-2012 with SSD, does not hibernate

Specs: 15" MBP mid-2012. Upgraded to Gskill 16GB RAM. Mountain Lion 10.8.2 installed in 128GB Plextor M5 Pro SSD in the optibay. Problem: My MBP doesn't hibernate anymore. Whether when battery runs ...
5
votes
4answers
1k views

Cannot wake Mountain Lion from safe sleep

I have a late-2010 MacBook Air on which I am running OS X Mountain Lion v10.8.2 with FileVault 2 enabled. When I try to wake it from safe sleep: the panel is backlit but nothing is displayed; the ...
1
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1answer
73 views

Exiting apps when sleeping

Strange, when I'm leaving my Retina Macbook Pro alone, and it starts going to sleep (despite my setting it to not sleep), it tries to close all the apps that I have open. Why would it do this and is ...
4
votes
2answers
3k views

Issues with installing SSD instead of DVD drive?

It is common to replace a MacBook Pro's hard disk drive (HDD) with an solid state drive (SSD), however, that may pose a threat to the HDD if installed in the optical bay instead of the SuperDrive.* ...
3
votes
1answer
291 views

SSD lifetime, hibernation, and mobile TM

I've recently gotten a 2012 MacBook Air 13". It is wonderful, however, I've been stressing about the life of the SSD. I understand that Apple probably would not sell an SSD machine with defaults that ...
2
votes
1answer
3k views

Force hibernate (deep sleep) in OSX 10.8(.2)

How can you force the computer (in this case a laptop [rMBP]) into the "hibernate" state where it writes the RAM to the HDD/SSD so that the battery can last for the advertised 30 days. I know that ...
1
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0answers
410 views

Mountain Lion freezes for 20 seconds after waking up from suspend to disk

Is there any way to get a progress bar or whatever when waking up from suspend to disk? I remember seeing other Macbooks with older versions of OS X which showed a nice little progress bar after ...
1
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1answer
8k views

MBP won’t wake up from sleep

I have this strange problem with my early-2011 MacBook Pro, running on OS X 10.6.8: as of a month or so, sometimes it does’t wake up from sleep unless I press the power button for a longer period ...
9
votes
2answers
618 views

Recover in-memory Pages data from failed hibernation wakeup

My girlfriend's Macbook crashed while attempting to restore from a hibernated file. The progress bar stopped at ~10%, after which we restarted the computer for a normal startup. This hibernated ...
4
votes
1answer
465 views

Can Mountain Lion take a sleeping Mac and write the RAM to disk after a timeout?

Is it possible to configure OSX Mountain Lion to go from suspand-toRAM to suspend-to-disk after certain amount of minutes? The default sleep mode seems to be suspend-to-RAM until the battery is ...
1
vote
1answer
3k views

How long before Standby/Deep sleep mode is activated?

I recently learned that I can modify the time at which Standby mode is activated automatically when the laptop is sleeping. However, I would like to know the default value before changing anything. ...
1
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0answers
303 views

Hibernate mode 25 for filevault messing with apps on wake

I recently started using Filevault 2 to encrypt my hard drive. I read that due to security vulnerabilities, it was recommended to change the sleep settings via sudo pmset -a destroyfvkeyonstandby 1 ...