Hibernation is an inactive computer state in which RAM contents have been saved to non-volatile memory, allowing the computer to completely power down.

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Why does my Windows computer immediately turn back on after sleep/hibernate?

After clicking sleep or hibernate in Windows 7, my computer loads for a while and then goes into sleep mode, but not 1 second later it powers back up. The event log has no errors and no warnings ...
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0answers
18 views

Debian extremely slow resume after hibernate

I have a very irritating issue with my Debian 8: resume after hibernate takes from 5 to 10 minutes. During resume time system shows me picture on a display but not respond, cursor are not moving, ...
0
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0answers
34 views

My ASUS computer keeps putting itself to sleep every night. How do I stop it? [duplicate]

Lately my computer has been putting itself to sleep about 40minutes after I go to bed. It doesn't sleep right when I close the computer lid, but after a while it puts itself to sleep. This is a ...
1
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1answer
26 views

Window 8.1 freeze after wakeup from sleep and hibernate

My Windows froze after wake up from sleep mode or resume from hibernate mode. Before this happen I was using it fine. It's up for a few second and then freeze (mouse/keyboard don't work, heard of ...
1
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1answer
3k views

Dell laptop doesn't wake from hibernation after installing Windows 8.1

My laptop worked flawlessly before upgrade to Windows 8.1 from 8. Now when I close the lid of my laptop and it goes into hibernation, it will not wake again. The LED lights seem to work properly but I ...
1
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1answer
2k views

Computer Disk Usage hits 100% for several minutes after resume

Ive started noticing this only over the last month, but it might have been happening before. I have a few months old (~8) gaming laptop running Windows 8.1, and I do not use it often, few times a ...
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17answers
12k views

Hibernating and booting into another OS: will my filesystems be corrupted?

IMPORTANT If you came here looking for an answer to this question, please read all the answers below. There are some testimonials from people who have lost data doing this. If you plan to do this ...
3
votes
2answers
264 views

How to prevent scheduled tasks from running as soon as computer wakes up?

Example: I have a task that is scheduled for 6 am every day (only if I'm logged on). If my computer sleeps/hibernates all night until 9am, upon waking up the task will then run even though it missed ...
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2answers
4k views

How can I set my Windows 7 desktop with a UPS to automatically turn on after a power outage is over?

I've got a Windows 7 desktop system with an APC UPS to provide backup power during power outages. I've got the UPS connected to the system with a USB cable so that the built-in Windows power utility ...
2
votes
3answers
6k views

Windows 7 cannot connect to internet after sleep/hibernate

This problem has surfaced recently. After If I switch on my laptop from hibernate/sleep mode, it can;t connect to internet. It displays all the available networks (wireless) but it never succeeds in ...
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1answer
2k views

Windows 8.1 Hibernation / WOL issues. Last Wake command never works

I setup Windows 8 and had WOL working without issue. The machine would hibernate according to the Power Plan I setup OR by using the shortcut %windir%\System32\rundll32.exe ...
0
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1answer
27 views

Need to reboot after waking from sleep mode on my windows 8.1 tablet

I searched and tried much but it does little help to my problem. When I put my tablet pc aside and it will sleep after 5 mins. This is what I expected by setting power config. However if I leave it ...
0
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0answers
20 views

Fixing hibernation on Windows 8

My Windows 8 will not hibernate anymore. I ran sfc /scannow, found some issues, ran DISM /Online /Cleanup-Image /RestoreHealth, and again sfc /scannow, and all is good. I've disabled and enabled ...
51
votes
5answers
9k views

Can hibernating the computer damage the RAM?

I always hibernate my laptop. One of my friends said that hibernating the computer will cause damage to the RAM. From his point of view he said that suspended RAM data stored on the hard disk will ...
1
vote
1answer
39 views

How to view Windows' physical uptime?

How can I determine how long my Windows 8.1 PC has been up and running? Checking in task manager or using systeminfo command does not work, because they do not reset when you hibernate. I need to know ...
0
votes
1answer
41 views

Black screen after resume from hibernate

Here's my config: Windows 7 Ultimate (64-bit) i5 + 8GB (1600MHz) Samsung 850 Pro (256GB) My disk is giving me around 540MB/sec read speed, so I get a resume time of about 15-17 seconds which is ...
3
votes
2answers
3k views

Fedora 18 Disable Hibernate and Suspend

I recently installed the new Fedora 18, LXDE spin on a workstation (not a laptop). I want to disable the hibernate and suspend functions, and remove them from the "Logout" menu in the UI. In F17 and ...
17
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9answers
63k views

How to really turn off hibernation in Windows 7

I've tried everything I can think off to turn off hibernation. I have disabled it in power management, used powercfg -h off and it almost works. It works when I execute the command, but when I reboot ...
8
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2answers
4k views

Windows fails to resume from hibernation every other reboot

I have a Dell XPS 15z. Under Windows 7, I was seeing the problem where Windows wouldn't resume from hibernation on every other reboot. In other words, I could cold boot, and it would hibernate and ...
0
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2answers
2k views

Hibernation doesn't work in Debian Wheezy (suspend does work)

Recently I've been trying to make hibernation work. Suspending works all the time, so "hibernate/suspend debug tutorials" didn't helped me much. The only one that gave me some information about the ...
3
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2answers
1k views

How to find out which system component disabled the hibernation? (Windows 7)

Installing a VMware Workstation 7.1 Windows 7 VM, and find that I cannot enable hibernation with powercfg -h on. Windows says An internal system component has disabled hibernation What's wrong and ...
15
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3answers
13k views

Delete hiberfil.sys on Windows 7

Ok, so I know what hiberfil.sys is, and I want to use hibernation on my laptop. But I have another hard drive active in my laptop, it's taken from my old one... and I want to get rid of the ...
0
votes
1answer
23 views

How to prevent hibernation during work hours

I have a laptop at work that I don't want it to hibernate during work hours. It may be running a program that will corrupt the current data if it hibernates. After work, it can hibernate until someone ...
0
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0answers
24 views

Need access to hibernating Windows 8/8.1 system to remove viruses

User allowed someone claiming to be a Microsoft employee to remote control his machine. It has to be windows 8/8.1 as it is stuck in hibernation and his password does not work. Have deleted ...
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0answers
24 views

Is it considered safe to suspend/hibernate a computer while it's compiling some code?

Will it continue the process where left off? I'm using gcc on a GNU/Linux machine.
0
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1answer
269 views

How to hibernate Windows 8 Laptop after sleep?

My Windows 8 Laptop is set to sleep after 60 minutes of inactivity on Battery and to hibernate after 180 minutes on Battery. It is also set to sleep when I close the lid. When I close the lid, it ...
0
votes
1answer
40 views

Can hibernating my laptop damage further my already damaged hard drive?

For the past year, I have been hibernating my laptop everyday (along with weekly shutdowns) and recently my hard drive got damaged which resulted to the notorious reboot loop. I just got it repaired ...
1
vote
1answer
43 views

Windows 8.1 cannot hibernate after cloning

Windows hibernation fails after cloning Windows 8.1 from one hard drive to another. The screen goes black, but it never goes beyond that point, you clearly hear the PC working normally. And if the ...
3
votes
6answers
1k views

hibernate takes 4 minutes 38 seconds

I have a 4GB RAM 500GB 7200 rpm HDD laptop and when I hibernate the laptop it takes in the region of 3 or 4 minutes(*) to hibernate. not the 24 seconds it used to take. It takes this long whether or ...
0
votes
3answers
131 views

Lenovo Y50 Laptop drains battery in hibernating to 20% just 24hrs

I have a 6 months Lenovo Y Laptop and this is battery information is captured by BatteryCare The problem is after I installed a fresh Win8.1 (yeah Superfish issue), Hibernating drains battery so bad ...
1
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2answers
497 views

Computer hibernates when I tell it to sleep

Problem When I tell my computer to sleep, it hibernates instead of sleeping. This occurs regardless of whether I tell it to sleep using the button on my keyboard or using the UI. Interestingly, when ...
0
votes
0answers
48 views

pm-hibernate does not turn off system

I'm trying to make pm-hibernate to work on my Ubuntu 14.04 system. When I invoke sudo pm-hibernate display turns off and I can't do anything anymore but computer does not turn off. All I have found ...
2
votes
0answers
2k views

Windows 7: restore network drive connections after resume from hibernation automatically?

System: Windows 7 Pro x64 I've three network drives mapped (remote machine = Linux server) and mostly I put my Windows PC into hibernation rather then shutdown down every time. When, after resuming, ...
0
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0answers
39 views

Fresh SSD - High Power On Count when putting hibernate mode (Win8.1)

I've just bought a brand new Samsung SSD Evo 840 and I found that when hibernating, it increases Power On Count too much (in 1.5 months) as: As you can see Power On Count increases as crazy when ...
55
votes
5answers
9k views

How can Windows dump the complete RAM in the hibernation file so fast?

I was going through an article that explained the hibernation procedure in Microsoft Windows. The main points that I get out of it are Windows dumps the whole RAM (after processing it maybe) in the ...
5
votes
1answer
6k views

What happen if we reduce the size of hiberfil.sys

I today discovered that we can set the size of the hiberfil.sys using powercfg -H -size 100% command line tool. Ignoring the hard space you will get, what else will change if we set it to powercfg -H ...
0
votes
0answers
18 views

I want to hibernate and restart automatically everyday

I want to hibernate my Windows 7 server for 12 hours everyday starting at a set time. How I do this so it starts again after the 12 hours?
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0answers
50 views

Conditional hibernate with systemd in Linux

I use to have one Linux pm-utils’ script that unmounts my mounted USB disks partitions, triggered by hibernation process. Script returned a failure exit code when unmount failed, so hibernation ...
1
vote
0answers
150 views

Failure to create hibernation partition on GPT SSD boot drive

I've searched a number of forums and am surprised no one seems to have had the same problem as me. I have only one SSD (Samsung EVO) which is also my boot drive (UEFI, z97 board) for my desktop ...
9
votes
4answers
2k views

Can I “hibernate” a program?

Yes, I know that hibernate usually applies to a computer. (Hibernate her meaning saving program memory in disk and being able to restore it in a consistent manner.) However, hibernating a program ...
0
votes
1answer
101 views

Windows sometimes fails to resume from hibernate

I have a Dell Latitude E5540 running Windows 8.1. Sometimes when I turn on my computer after hibernation it will completely restart Windows instead of resuming from hibernation. When that happens I ...
3
votes
1answer
2k views

Windows 7 misses keystrokes from internal keyboard after hibernation on Acer Aspire 5820

After waking my computer (Acer Aspire with the factory default Windows 7 install and divers, Windows update running) from hibernation, it is a pain to type, since on average 5-10 keypresses are ...
3
votes
2answers
496 views

Why Hibernation does not work on my Vista64 Desktop?

I have an custom-made personal Desktop (not laptop) Vista64 Ultimate - up-to-date in term of Windows updates and drivers, Asus Rampage Formula, 8Go RAM and 6 hard-drives (2To), which refuses to go to ...
3
votes
1answer
46 views

Can you ever lose saved information from a bad hibernation/boot on Windows?

Modern Windows versions hibernate by default rather than shutting down. I remember hearing that you can lose data, even when you have saved it to disk, if the hibernation process or the boot up goes ...
1
vote
1answer
180 views

Hibernation, Sleep and Hybrid Sleep broken on Windows 8.1 EFI Asus notebook

First I've done something stupid - I scheduled long disk check on boot, which I wanted to cancel, but I couldn't. So I used emergency power off. It didn't help, so I decided to wait. It didn't help, ...
0
votes
4answers
303 views

Windows 7 Start Menu: Difference between Sleep (and Hybrid Sleep) and Hibernate

I am running a localized (Italian) version of Windows 7. At the bottom of the start menu, when I click the arrow next to "Shut Down", here is what I see (I have listed the correspondence between the ...
33
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8answers
92k views

Hibernate computer from command line on Windows 7

I am trying to hibernate my computer from the command. I was using shutdown /s /t 20 to shutdown the the computer. I change /s to /h to hibernate and now it just returns the usage text as if it ...
1
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2answers
676 views

Macbook restarts when closing lid

Recently I built an SSD (128GB Samsung 470) into a late 2007 Macbook, and swapped the old HDD with the Superdrive, I used Carbon Copy Cloner to transfer the system, Desktop, Applications, Library and ...
0
votes
1answer
44 views

Computer turns on at 3 AM for the first time in 2 years

I was doing some c# coding on my laptop when I suddently hear my workstation turn on at exactly 3AM. I always turn my computer into hibernate, but they never ever booted themselves before. I got the ...
0
votes
0answers
54 views

How to hibernate a chromebook to prevent losing battery

Is there any way to hibernate a Chromebook laptop to prevent it from leaking battery? I noticed that when I close the lid and leave it over the night, the battery is empty in the morning. The laptop ...