Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

hibernate

  1. S

    Is Hibernation mode available in macOS Ventura?

    I have a 2020 Mac mini M1. I only see "Sleep", "Restart..." and "Shut Down..." options. Does macOS Ventura have a hidden option to Hibernate? I can't seem to find it in System Settings. If there is one, how do I enabled it? Thanks.
  2. J

    2015 15 Mac never wakes from safe sleep when battery is drained

    This might be a strange question but here goes. When I use my Mac, it sometimes just cuts power when the battery is at high percentages like 90 percent. I've been able to solve this by calibrating the battery but now I have a new issue. When I get the battery to zero and plug in the charger, my...
  3. LuxoNum

    MacBook Air 2018 is unresponsive to wake up. I've tried everything.

    When I open my MacBook after its been asleep on battery a few hours, I get presented a black screen and takes 20s-30s become responsive. Once it's awake, it says "Passcode required to enable TouchID". Caps lock + keyboard brightness don't work during this either. I've had this issue before on...
  4. Mihatsu

    Bootcamp and sleepless mac pro 5.1

    HI, I was 100% that i find the answer for this one from google or here but no. I have mac pro 5.1, 2x ssd drives and 1080ti + original gt120. I had to install Windows 10 because i have to run some non mac apps. I have installed all bootcamp drivers and the lates imacpro bootcamp. Everything...
  5. J

    Backup memory state / hibernation file to exHDD

    I have some applications that will basically be a PITA if I turn this computer fully off. I'm currently allowing the system to sleep at the moment. At some point I will need to restart. How can I save and resume everything? I would like to see the programs I am using right now to be in the...
  6. M

    How to make MacBook automatically hibernate when the battery gets low?

    When I don't have my MacBook plugged in for a few days, the next time I open it I often find that the battery is at 5% or less. I know that running the battery all the way down is really bad for it so on Windows I had always set it to automatically hibernate if the battery gets down to 15%-20%...
  7. A

    Macbook Pro restarts during wakeup

    My new 2018 Macbook Pro (MacBookPro15,1 & macOS 10.14.2 (18C54)), while waking up after a standby (or hibernate), automatically restarts (rather than resuming from sleep.) This happens intermittently. When this happens `log show --predicate 'eventMessage contains "Previous shutdown cause"'...
  8. M

    MacBook Pro 2018 overheat /HibernateError during sleep

    Opened a discussion here as well: https://discussions.apple.com/thread/8528117 Hey Yesterday, after playing with my MacBook's pmset settings, I closed the lid (while plugged in), and after 4 hours I just unplugged it and went to sleep. This morning I'm waking up to an extremely hot, battery...
  9. N

    DestroyFVKeyOnStandby no longer works in High Sierra

    Hi everyone, I am a novice on the forum and I will try to be concise. I would like to know if anyone has ever had problems with the DestroyFVKeyOnStandby option. I've tried various combinations but my Mac ( MacBookPro12,1) doesn't put itself in a long sleep mode, nor it destroys the RAM key...
  10. P

    2015 MBP 15, High Sierra, Black screen after waking from sleep.

    Hey there, I noticed that the 2015 MBP 15 does not wake up like it used to from sleep. It goes straight to a black screen and will not come out of that state until it's hard reset with the power button. I have seen a few others mention this issue but only workarounds as solutions. Has anyone...
  11. M

    MacBook Pro suddenly hibernates for no reason

    I have a 15 inch mid-2012 MacBook Pro, and recently, after I changed the battery in February at a third-party store (because the computer was out of extended warranty, and the original battery was reaching its end of life), my laptop started to sporadically hibernate. There wasn't any magnetic...
  12. verstaerker

    Mac Pro 2013 - second display no signal

    after i wake my mac from sleep mode the second display (Dell 4k on MDP) often gets no signal the only solution is to restart the mac or unplug the cable from the mac and plug it into another port wich is very annoying - has anybody similar problems and has any hints for a solution?