Hibernating enables faster bootup times coupled with the power savings of a complete power-off. However, many computers do not support Linux hibernation and so it is not enabled by default in Ubuntu 12.04 and 12.10.

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unable to mount New Volume from Ubuntu 14.04

This question has been asked here and here. I am having dual boot system with Windows 8.1 and Ubuntu 14.04 but I am not able to open New Volume from Ubuntu.It gives the following error I disabled ...
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6 views

Hibernation Won't Work 14.04

(I have a similar problem to Laptop won't "hibernate" then "thaw") Hi I have a Toshiba Satellite Pro S500, with windows 7 and Ubuntu 14.04 in dual boot. I would like Ubuntu ...
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0answers
14 views

Access storage partition from linux

After installing Windows 8 and Ubuntu side-by-side with a 100Gb storage partition(NTFS), I've found that Ubuntu cannot access either partition. A quick Google search told me to disable windows' ...
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0answers
11 views

Graphic components crashes after hibernation 14.04

As the title, sometimes I'm experiencing a serious bug, probably (but not certainly) due to hibernation. In practice, it seems that the system just doesn't recognize the mouse clicks; I can't be able ...
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0answers
9 views

Why computer resume at second try from hibernate?

I have this problema with my laptop where I can hibernate successfully but it will resume the second time I turn it on. On the first time it just try to resume but then halt. Then I retry again and ...
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27 views

Hibernation works only when connected to AC power

Please help me understand this part of syslog when I try to wake up from hibernation. My specification - 4 GB of RAM, 8 GB of linux-swap, intel core i5-4200U, NVIDIA GeForce GT 750M. The problem is ...
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25 views

Did I damage the system by shutting down after failed hibernation?

I have an issue using Ubuntu 14.04 on my desktop PC and mint 17 (Ubuntu based) on my laptop. When I suspend or hibernate the two PC they don't wake up, they only shows the blinking underscore without ...
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0answers
13 views

Is there a possibility to change the swap encryption method at runtime?

I'd like to have both hibernation capabilities and encrypted swap partition(s) on my Ubuntu 14.04.1 system. After a short experience of a LUKS encrypted swap partition I decided that entering the LUKS ...
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11 views

accesing windows 8 directory with fast boot off, not working

I have windows 8 and Ubuntu in a dual boot but I can't access the windows directory from Ubuntu. the error says that windows is in hibernate but I know I did shut it down completely. I know I need to ...
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15 views

Help Recover Windows Hibernation After Dual-Booting

I dual-booted Windows 8.1 and Ubuntu 14.04 as guided at: Installing Ubuntu on a Pre-Installed Windows 8 (64-bit) System (UEFI Supported). For dual booting, I had to removed the hibernation file in ...
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30 views

Windows 8.1 bootloader gone from grub. How do I get it back?

I'm a noob here. I stupidly hibernated my Ubuntu and did not realize that problems will occur if you have 2 OSs hibernating. Didn't know Windows 8 does some kind of shutdown/hibernate. Anyway I ...
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30 views

My HP Pavilion g6 won't resume from suspend and I'm running 14.04

During inactivity I can reactivate it and resume as normal, but if I manually select to go into suspend mode or if I close the lid then it won't come out of suspend mode. The computer will still stay ...
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37 views

Suspend stopped working in Kubuntu 14.04 works in TTY

I was using Kubuntu 12.04 and Suspend and Hibernate were working. I re-installed with 14.04 and when it resumes, the gui will show without going into a log in screen, I can briefly move the mouse, ...
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0answers
15 views

Laptop won't start after unsuccessful hibernation

I have a Acer Aspire 5560G and I installed Ubuntu 14.04.1 on it using the wipe the entire disk option. Everything was working fine and I decided to enable the hibernate option on my laptop. I used the ...
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0answers
13 views

Not sure if this is software or hardware related

Hey so as it says in the title I'm not sure if this is an issue with Ubuntu 14.4.01 or with my Acer Aspire E5 571. The problem is that occasionally when entering my password to unlock the computer ...
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0answers
23 views

How can I fix hibernate issues without nomodeset being used?

I have a PC with an i5-4460 CPU, with Ubuntu Server 14.04.1 installed. By default when the machine restores from hibernate the screen output switches off, the keyboard becomes unresponsive, and the ...
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0answers
57 views

Suspend Not Working - Ubuntu 14.04 LTS

I am using Ubuntu 14.04 LTS, I have had this problem since I installed Ubuntu. When I click the suspend button the computer goes into a suspend like feature and the power button starts flashing ...
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0answers
17 views

How to save Windows's state?

Some time ago i had windows 7 and ubuntu 14.04. I could enter windows, then turn off (saving state) and enter to ubuntu, and after that i could resume windows state. I reinstalled recently, and i ...
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0answers
43 views

14.04 LTS intermittently fails to resume from hibernation

Since upgrading to 14.04 LTS (64-bit), my PC will sometimes fail to resume from hibernation (perhaps one time in ten). Symptoms are that it attempts to resume, finds the suspended memory image, and ...
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28 views

usb mouse not working after resume from hibernation

I am on Xubuntu 14.04, 64bit, HP 635 notebook. I enabled hibernation. It works fine, except that upon resume my usb optical mouse does not work anymore. The red light on the bottom is shining though, ...
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23 views

System goes unresponsive when I close the laptop

Whenever I close the Laptop without locking/logging off, system goes unresponsive. Unresponsive in the sense it doesn't shows login prompt or not even some error message. However, there is no problem ...
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20 views

Lound fan and Suspend/hibernate starting for 1-2 seconds before failing

I am a fairly new Linux user... I started with Ubuntu 14.04 and it worked well for a while. after a few weeks, pm-suspend and pm-hibernate stopped working. closing the laptop lid would not work, and ...
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1answer
31 views

hibernating not working ubuntu 14.04

I'm using acer aspire e1 e1-572g which has no VGA drivers for Ubuntu(Linux). when my battery go down it flasher few times in lock screen and then completely shuts down instead of hibernate according ...
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1answer
22 views

Openbox - How to automatically suspend on idle?

Environment: Ubuntu 14.04 bare minimal + Openbox I have installed pm-utils. Specfically, pm-suspend works great on my laptop. However, I have to run it manually. I am wondering if there is a way to ...
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1answer
21 views

Hibernating Win7 - startup starts Xubuntu with error

on my Dell Vostro 3550 I have Windows 7 and Xubuntu 14.04 installed. When I hibernate Windows 7 and start the machine the Xubuntu screen is shown telling me about an error about filesystem check of ...
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39 views

Ubuntu 14.04: hibernate consumes power

Upgraded from 12.04 to 14.04 (not new install). In 14.04, enabled display of hibernate choice in power menu. This works as well as pm -hibernate. Followed the steps in ...
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0answers
49 views

How to prevent Ubuntu Server sleep/hibernation

I'm running the latest Ubuntu Server (quite literally downloaded & installed yesterday) on a box under my desk. I've got trac installed and OpenSSH. Intermittently both become unavailable, as if ...
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91 views

Suspend not working 14.04

I'm aware that this has been covered in multiple places, but none of the solutions seem to work for me. I'm on an old Core 2 Duo laptop, which refuses to suspend/hibernate. Instead, it immediately ...
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1answer
49 views

Asus 1015E Laptop Won't Suspend

I'm running 14.04.1 LTS on an Asus 1015E laptop. The computer has not been suspending when I close the laptop. It also doesn't suspend when I choose suspend from the system tools. While shut, the ...
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1answer
111 views

How to make suspend work without the screen staying black afterwards?

I recently installed Ubuntu 14.04 on my laptop, and whenever I try to resume my computer after suspending it, everything starts up fine except my screen, which remains black (no backlight). My laptop ...
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37 views

Why hibernate does not work in 14.04?

I had hibernate working with encrypted home folder and encrypted swap in 12.04 with LUKS. Then fresh install 14.04 and no longer works resume from hibernate, just suspend is working. The Method used ...
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69 views

Removing a primary Swap partition and hibernation (working in OpenSuse but not Ubuntu 14.04)

I have installed Ubuntu 14.04 on my Thinkpad X230. I have 16GB of RAM therefore created a 17GB of Swap Partition during the installation. For some reason, my swap partition was not created properly, ...
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0answers
83 views

Suspend and hibernate not working and freezing Ubuntu 14.04

I've just upgraded to ubuntu 14.04 and had some problems with suspend and hibernate. When I try to wake up from suspend the screen freezes on the login and the only thing that I can do is move the ...
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0answers
18 views

Switching between Ubuntu and Windows does not work. Windows won't mound and I am stuck in Ubuntu. I have an Asus UEFI BIOS. Help [duplicate]

In order to switch to Microsoft Windows 8.1 from Ubuntu I would go into my BIOS and click F8 to get to a menu where I can pick what to boot from. I clicked on my hard drive(were I have both Ubuntu and ...
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1answer
44 views

Can't swich between Ubuntu and Microsoft and am stuck in Ubuntu. Please help! [duplicate]

In order to switch to Microsoft Windows 8.1 from Ubuntu I would go into my BIOS and click F8 to get to a menu where I can pick what to boot from. I clicked on my hard drive(were I have both Ubuntu and ...
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1answer
33 views

Why is resume from hibernate not working?

I have just installed 14.04LTS and set up home dir encryption and Swap partition encryption using Keyfile and LUKS. All using this guide: Link Swap is availave and system hibernates. But cannot ...
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0answers
26 views

grub not loading after hibernate

I recently hibernated my system from ubuntu install media, and now grub doesn't load. Bios runs normally with the exception that most boot options are gone. When let boot normally a terminal ...
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2answers
83 views

How to prevent automatic hibernation while watching videos?

I have my settings to hibernate after 20 minutes and after 5 minutes it kicks into hibernate even when I'm watching a movie. I'm a complete newbie with Linux. I have Ubuntu 14.04 and my computer is a ...
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47 views

How can I make my PC hibernate when idle? 14.04

I see that this was asked some time ago for 11.04. The answer there didn't help since the answer used gconf-editor to find a key called /apps/gnome-power-manager/actions/, which doesn't exist when I ...
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0answers
28 views

Not able to hibernate Windows 7 after full installation of ubuntu 14.04

Yesterday I had installed( Instal Ubuntu alongside windows) Ubuntu 14.04 in my laptop running windows 7 64 bit. Everything is working fine, except that when I am in windows I am not able to hibernate. ...
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1answer
171 views

Hibernation error - Could not write byte: broken pipe

Suddenly, right after "turning on" my ubuntu 12.04 from hibernation, there was an error Could not write bytes:broken pipes which led to a black screen so I had to reboot. After rebooting, I got ...
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32 views

I installed ubuntu 14.04 along side windows 7 and now the hibernation setting in windows won't work

I recently install ubuntu 14.04 along side windows 7 and enable the hibernation setting which works perfectly. However when I choose windows as my operating system and hibernate my computer and resume ...
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0answers
84 views

Ubuntu wakes immediately after suspend with Nouveau on GeForce GT 525M [closed]

I've seen a couple similar questions (1, 2, 3, 4, 5), but neither seems to address my case. When I suspend, after a second, I see a terminal with the word "Nouveau" (implying Nvidia problems?), and ...
0
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1answer
47 views

Windows have black borders after hibernation Unity

when my 64bit Ubuntu 14.04 machine "wakes up" after hibernation, windows look like this: http://imgur.com/a/9E6xa (Sorry for inconvenience, but board restrictions won't let me post photos) The ...
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1answer
56 views

Hibernate on lid close

I want my laptop to hibernate when I close the lid. I can only choose between suspend and nothing, and both do nothing actually when I close the lid and open it nothing's changed. I also tried sudo ...
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0answers
31 views

Issue with resume from standby, this is very strange!

I have a very strange issue with resume from standby, pm-standby issued manually via a console either in X or a separate console works, the system goes to standby correctly and resumes back to the ...
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1answer
65 views

Ubuntu 12.04 comes out of hibernate/standby randomly on Dell XPS 13

I have an ubuntu 12.04 laptop and it comes out of hibernate or standby randomly. For example, yesterday I selected hibernate, closed the lid and put it in my computer bag. 24 hours later, it is ...
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0answers
73 views

disk > /sys/power/state works fine but pm-hibernate does not in 14.04 LTS

I'm running Ubuntu 14.04 on a Toshiba Satellite L840 and, as many of us, trying to get the hibernation fixed. I followed several posts on different forums to get my system running, and got it ...
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1answer
236 views

Ubuntu 12.04 - no internet after wakeup, wifi/lan connected, but reaching only local network

I have a strange problem on Toshiba Satellite NB and Ubuntu 12.04 on it. This system is working flawlessly a couple of months now already, but since last week I am getting a strange problem. I put ...
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1answer
49 views

How to set Ubuntu with Cinnamon to hibernate when lid is closed with external monitor?

If I have external monitor attached, closing lid won't hibernate my computer. In normal Ubuntu I could edit this in power settings but how could I set set my Ubuntu with Cinnamon to do this?