Stack Exchange Network

Stack Exchange network consists of 174 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange

Questions tagged [hibernate]

Hibernation (ACPI S4 or HTD) is a power-saving mode in which the machine state is written to disk, either a swap partition or swap file, allowing the device to be completely powered off. On resume, the machine state is loaded back into RAM. This allows a faster boot time than a normal power cycle ...

1
vote
0answers
48 views

Unable to Hibernate: Swap header not found

I hadn't allocated any swap partition while installing ubuntu before so I couldn't hibernate my laptop which gave error: couldn't find swap device,try swapon. I then created a swap partition using ...
0
votes
0answers
34 views

Resume after Hibernate with Ubuntu 18.04 with HP Probook

My computer I have a HP Probook 650G1 notebook, that I have never managed to hibernate with Linux. I have installed Ubuntu 18.04 with a dedicated swap partition (8.25 Gb), bigger than the installed ...
0
votes
0answers
43 views

disable hibernate with 18.04.1 LTS Bionic Beaver

if I manually lock the screen of my machine (18.04 LTS), after some time, it hibernates (saves the state of your computer to the hard disk but completely powers off). how to disable permanently the ...
1
vote
1answer
23 views

GRUB alternating between configurations

I've been trying to configure Grub to give a hidden 3 second countdown, and then boot into the default option. What appears to happen is that Grub will alternate randomly between doing just that, and ...
2
votes
1answer
82 views

Hibernate/suspend on critical battery level - where should I set it from MATE GUI?

I have bought new battery for my laptop. It is running Ubuntu MATE 16.04.5 LTS. This new battery have normal capacity, charging and provides long life :) But I have small problem: when battery level ...
1
vote
1answer
59 views

Hibernate not working in 18.04

When I use the command sudo systemctl hibernate, the system seems to go to hibernation, but when restarted, it is a fresh start without any of the previous windows that were left open. And when I ...
1
vote
1answer
37 views

adding hibernate option in power menu on Ubuntu 18.04

I recently updated to Ubuntu 18.04 (indeed re-installed due to a failed update). sudo systemctl hibernate worked after adding the swap partition UUID into grub. Then, I modified the content of /var/...
1
vote
1answer
57 views

How to put the laptop to sleep/hybernatation by closing the LCD lid?

I installed Ubuntu 18.10 on my Thinkpad X1 Extreme. After I closed the lid, the machine is still working as I can see things on the external display. How can I put it to sleep/hibernation when I close ...
0
votes
0answers
40 views

NVIDIA driver issues Lubuntu 16.04

I installed the NVIDIA binary driver 340.107 (from the PPA, indicates "For G9x use nvidia-340") to have dual monitor support for my GeForce 9600 GT graphics card. However the driver causes issues ...
-1
votes
0answers
57 views

Ubuntu 18.04.1 LTS Hibernate not working properly

I have tried all the solutions but any of them did not worked for me. When I hibernate my Laptop using sudo systemctl hibernate command it turn off my Laptop and when I turn it on again then all of my ...
0
votes
0answers
109 views

Ubuntu 18.04 external screen close lid action

I started using external display on my Ubuntu 18.04, and I found the problem where after closing lid Ubuntu automatically switches to the second screen instead of suspending/hibernating the system. I ...
0
votes
0answers
25 views

How to make hostapd AP visible (accessible) after suspend or hibernation

hostapd AP still enabled but disappears, become inaccessible after suspend or hibernation on 14.04. I'm using TLP and wifi settings is: RESTORE_DEVICE_STATE_ON_STARTUP=1 How to make AP auto visible ...
0
votes
1answer
31 views

Hibernation with systemd no longer working after enlarging swapfile

I've created a larger swapfile on ubuntu 18.04. But now hiberation no longer works. I do see some remarks about a swap containing software suspend: okt 14 10:06:26 hvdb-ThinkPad-T480s swapon[349]: ...
1
vote
0answers
22 views

Every linux-based system freezes after hibernation

I've a rather unusual situation here; I've tried kali, ubuntu and fedora, and the same issue occurs every time; when I close the lid of my laptop it goes into hibernation. Then when I turn it back on, ...
0
votes
0answers
60 views

Issues with rebooting/hibernating in Ubuntu 18.04 dual boot with Windows 10

So I'm experiencing some issues with rebooting, suspending or hibernating my PC on Ubuntu 18.04. I'm not even sure if these are related, but my uneducated guess is it has something to do with the BIOS ...
0
votes
0answers
62 views

Another question about Hibernate in 18.04 (not a duplicate)

I have a fresh install of 18.04 on a brand-new high-end laptop. Hibernate works using sudo pm-hibernate By "works" I mean that it saves the system to disk, and powers down. Upon reboot, the session ...
1
vote
0answers
71 views

Hibernate with swap smaller than RAM [duplicate]

I'm running Ubuntu 18.04.1 LTS release. I cannot hibernate ubuntu properly. After turning the computer on, the computer does a full restart, as if it didn't know I did a hibernate. I used sudo ...
0
votes
1answer
121 views

Computer goes into sleep mode, but won't wake up

I just installed a fresh version of Ubuntu 18.04 Desktop. Since then, when my computer goes to sleep/hibernate it does not wake up. 5 min. I have tried changing the sleep time to never, but it ...
1
vote
1answer
53 views

Ubuntu won't find enough space to download itself

So I've been looking around all the internet, tried a lot of things, but still, this problem won't get fixed. I'm trying to install Ubuntu on my Lenovo Yoga 730, alongside Windows. The Ubuntu ISO is ...
0
votes
0answers
30 views

Windows 10 dual boot never resumes properly from hibernation after dual boot setup

I have the latest version of Windows 10 and decided to add budgie Ubuntu 18.04 on it and after that the hibernation of Windows 10 never resumes from where I left off. Instead it basically restarts the ...
0
votes
0answers
61 views

System is getting shutdown when battary is low (Ubuntu 18.04)

My system is getting shut down when the battery is low, I found this on below link also: https://help.ubuntu.com/stable/ubuntu-help/power-lowpower.html.en I need to set it to suspend or hibernate ...
0
votes
0answers
32 views

Hibernation is causing laptop to shutdown

I managed to increase my swapfile to 16GB because i want to hibernate my laptop. I tried with sudo systemctl hibernate but it's not working. The laptop is shutting down.
4
votes
2answers
1k views

How do I increase swapfile in Ubuntu 18.04?

I have laptop with 8 GB RAM and 1TB HDD. I have swapfile which is 2 GB (Ubuntu 18.04 uses a swapfile instead of a separate swap partition by default) and I want to increase it to use hibernation. I ...
0
votes
0answers
49 views

Ubuntu server 18.04 LTS is semi-hibernating

I've installed Ubuntu Server 18.04 LTS and am having a problem with it, every day in the morning I can't access it remotely via VNC and in addition, the mounted network folders are simply unmounted. ...
0
votes
0answers
44 views

unable to boot any of niether win7 nor ubuntu 18 [duplicate]

In my notebook (laptop) I was having Windows 7. I installed Ubuntu 18.04 last night but after finishing and restarting not seen grub boot loader options, instead, it was showing error and a command ...
0
votes
0answers
26 views

After resizing the swap, takes too long opening and hibernate problem

I tried to increase swap size. and then had those problems AFter restarting, swap becomes 0 gb but solved the temporary swap size problem. Normally it took 3 seconds to open laptop but now it ...
0
votes
0answers
126 views

Hibernation and Sleep mode not working as expected

Every time I try sleep mode computer won't partially shut down as expected, it just log out. Similar strange behaviour apply to hibernation mode when computer restarts instead of shutting down (yes, ...
2
votes
1answer
99 views

Can you execute a custom shell command on power button or lid close?

I am trying to make hibernate work on my Ubuntu 18.04. I followed all the tutorials around (mostly from the answers here: How can I hibernate on Ubuntu 16.04?) So far, executing pm-hibernate on the ...
0
votes
0answers
49 views

Resuming from hibernation Color profile Error

When resuming from hibernation I get the following error message: Started Manage, Install and Generate Color Profiles. Followed by only an OK button. Then nothing happens, and the x server isn't ...
0
votes
0answers
64 views

Separate file for hibernation? Why use swap? [duplicate]

Why have one file, the swap file, with 2 purposes: a swap file that serves the purpose for both providing some extra memory for apps (swap) and also for storing the state of the entire system (...
0
votes
0answers
91 views

Is dual-boot Windows 10 with hibernation and Ubunutu 18.04 dangerous?

I want 3 partitions on the SSD of my Thinkpad (additional to the small standard partitions for windows recovery and so on): 1.) Windows 10 (This partition is called "C" in Windows) 2.) NTFS data ...
0
votes
0answers
71 views

GRUB Windows 10 hibernation not working

I have Ubuntu 18.04 and windows 10. When I choose windows in grub and then put windows to hibernate it is not loaded for it's state but GRUB is loaded once again and my state in windows is lost, so ...
0
votes
0answers
46 views

Set pm-hibernate as default in Ubuntu 18.04

With the help of questions here at SO (1, 2) I managed to find a way of hibernate my computer. The only approach that worked was with uswsusp, which made pm-hibernate work, but now I can only ...
0
votes
0answers
51 views

Ubuntu 18.04 Hibernate feature questions

I am using Ubuntu 18.04 on a laptop (Lenovo X1 Carbon 6th Gen). I am trying to make it hibernate when I close the lid. The hibernate function is working when I go to the power switch (Gnome 3 ...
0
votes
0answers
113 views

Unable to access the directory “Windows”

I've this issue when I try to mount my Windows partition. I've already tried to restart and power off both operating systems, but I still get the same warning: Error mounting /dev/nvme0n1p3 at /media/...
0
votes
1answer
33 views

Swap partition is larger than Ram but Hibernate not working

I'm running on ubuntu 18.04.1 LTS + 8GB Ram + 17GB Swap partition ( HP-2000 Laptop ) even my swap partition larger than RAM, when i'm trying to execute sudo systemctl hibernate or sudo pm-...
-1
votes
1answer
66 views

Laptop Hibernate on Lid Closed

My laptop (Ryzen HP Envy) keeps running out of power while the lid is closed. My suspicion is that the laptop isn't saving the state to the HDD (Hibernate) and instead saving it to RAM and still ...
0
votes
1answer
31 views

unable to mount any drive that working fine on windows [duplicate]

Whenever I boot Ubuntu, I get a message that it cannot mount my windows partition, and I can choose to either wait, skip or manually mount. When I try to enter my Windows partition through Nautilus I ...
1
vote
0answers
180 views

hibernate:Warning: Tuxonice binary signature file not found

I am a newbie with Ubuntu and running a dual boot with windows 10 and ubuntu 18, i tried installing hibernate by doing "apt-get install hibernate" but when i try sudo hibernate the screen goes off ...
0
votes
1answer
64 views

Hibernate doesn't work(and does funky stuff)

I couldn't find any info on how to solve my specific case, so here i am. I've tried pretty much everything but hibernate doesn't work. Edit: ignore this two paragraphs below, stuff has changed. ...
0
votes
0answers
120 views

Hibernate On Ubuntu 18.04.1

I am not able to hibernate my laptop. Earlier on Windows 10 I was able to do the same. My swap space is double my RAM size. How can I make it work?
1
vote
0answers
134 views

Sleep button not following dconf settings — Ubuntu 18.04

I am running Ubuntu 18.04 on my Asus ROG GL752VW, and I want my sleep button to hibernate my computer. This computer has always been difficult for Ubuntu and Fedora. First, I enabled hibernate and ...
0
votes
1answer
550 views

Hibernate in Ubuntu 18.04

I know this question has already been asked but none of those methods worked for me. I tried sudo systemctl hibernate but it shuts down my pc. I know this means hibernate isn't supported but I could ...
1
vote
1answer
29 views

how to reboot Dell laptops nightly, even if they're asleep

We have a laptop cart with a bunch of Dell Latitude 5490's running Ubuntu Desktop 18.04. I'd like these to reboot nightly at 4 am. The cron job is simple enough, but it never runs because the laptops ...
0
votes
0answers
202 views

Battery and hibernation problem on lenovo laptop

I'm totally new to this world of yours, so I hope you'll be merciful enough and you're not about to scream. First of all - I've done something really stupid. My operation system was licensed windows ...
2
votes
0answers
373 views

Restarts after waking from sleep on Ubuntu 18.04

So far a number of times i faced this issue that the Ubuntu kind of restarts after opening it from sleep. While i expect it resumes the previously opened applications it show an empty desktop with no ...
0
votes
0answers
33 views

Remote control power off button behavior

A few days ago I updated my HTPC running Kubuntu from 14.04 to 16.04. I managed to get things working pretty well except one thing. When using 14.04 I used to press my remote control (Hama MCE remote) ...
3
votes
2answers
229 views

Unable to wake with external keyboard while lid is closed

I have Ubuntu 16.04 on my Acer Aspire 7750G laptop connected to an external monitor with the built-in screen disabled. I also have an external keyboard and mouse connected to the laptop. When I ...
0
votes
0answers
42 views

after update from 17.10 to 18.04 system crash after hibernate mode

Previously I have 17.10 with working hibernate mode (PC have turned off and then startup with all my soft/programs at the point I have turn it off). Then I upgrade to 18.04. Now allmost each time ...
0
votes
0answers
150 views

ubuntu 18 hibernation using the power button

I am using ubuntu 18, I had issues using hibernation systemctl-hibernate pm-hibernate setting the power button to hibernate, dconf-editor, alt+power button, and gnome extentions did not work ...