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.

learn more… | top users | synonyms

0
votes
0answers
15 views

BCM4322 driver only works after hibernation

I have the correct driver. However, on initial boot I have no wireless access, almost as if the driver is missing. If I hibernate my computer by closing the lid, and reopen it, It connects ...
0
votes
0answers
27 views

Need wireless help, BCM4322 [duplicate]

Im new to Linux, and I'm looking forward to learning it. I have it dualbooted on a Macbook Pro mid-2010. The issue: My wireless driver will not work. The proprietary drive and the b43 drivers. I'm ...
3
votes
1answer
42 views

Why is time taken in hibernation included in system uptime?

When i go into hibernation and resume then look at the result of running uptime , i note that the the hibernation duration is also included. in pm-hibernate man pages. it states that: "During ...
3
votes
2answers
958 views

Ubuntu 15.10: Cannot resume from hibernate

I just updated to Ubuntu 15.10. Hibernation works fine on 15.04. Now it's not. Here are some information: quang@ubuntu:~$ cat /etc/fstab # /etc/fstab: static file system information. # # Use 'blkid' ...
1
vote
1answer
36 views

Script to mute laptop when suspend button is pressed

I am wanting to make my laptop mute its sound when I suspend, as well as hibernate. I have attempted this by writing a simple script and placing it in my /etc/pm/sleep.d folder and making the script ...
4
votes
1answer
388 views

Text missing / garbled after laptop resumes from sleep mode

I am on the Thinkpad T450s. I'm on Ubuntu version 15.10 and kernel version 3.19.0-15-generic. Everything works great except the following issue. Each time I re-open the lid of the laptop after it has ...
0
votes
0answers
39 views

Screen isn't locked when going to hibernate in Lubuntu 14.04

My '''Lubuntu 14.04.3 LTS''' offers me a ''Power Management'' dialog in the settings. The title of that window is "PowerManagment for XFCE" (not lxde!). In there I enabled "Lock screen when suspend/...
1
vote
1answer
166 views

Hybernate doesn't work with Lubuntu 14.04.03 LTS

When I click on "Hibernate" (S3) (in German it is: "Ruhezustand") in the LogOff Screen in Lubuntu 14.04.3 LTS I got this error. GDBus.Error:org.freedesktop.DBus.Error.AccessDenied How can I ...
0
votes
1answer
32 views

Is hibernation safe in Ubuntu frequently?

It is a known fact that frequent hibernation could slow down a Windows OS due to memory dumps and I have also experienced it myself. Will this be the same in Ubuntu? I am currently using Ubuntu ...
0
votes
0answers
31 views

How can I modify GNOME extension to make system call?

I'd like to modify an existing gnome extenstion to make the system call of systemctl hibernate. How can I achieve this?
1
vote
0answers
83 views

Nothing happens when I close the lid or press power button

I just installed on Ubuntu 14.04.3 on my laptop (Lenovo Thinkpad X230). Everything works fine except: closing the lid pressing power button while the computer is on does nothing, even though I ...
1
vote
0answers
93 views

Laptop will not hibernate when battery is critical

My laptop does not hibernate when the battery is critical. I tried the suggestions in several posts with related or similar titles. These included ensuring that pm-hibernate works modifying the ...
0
votes
0answers
67 views

How to enable password request after hibernate | Ubuntu 14.04

1: I do not see the hibernate option in my power menu, I do see hibernate in my login screen power options but not when I log in (NB: pm-hibernate works flawlessly). I have edited /var/lib/polkit-1/...
3
votes
1answer
59 views

Hibernate doesnot resume last state

I enabled hibernation following this steps: How to enable hibernation in 15.04? I can now see "hibernate" option and also hibernate seems to turn my computer off. But when I turn back on, it is like ...
1
vote
0answers
53 views

hibernate *sometimes* fails on 14.04 [duplicate]

EDIT: This is not a duplicate. The other question describes a consistent failure. My system can hibernate and resume sometimes, indicating that the basic config (kernel command line, etc) is correct. ...
1
vote
3answers
287 views

Xubuntu 14.04 fails to resume from hibernation [duplicate]

Not a crucial issue, it's just annoying when it happens. My computer has a great chance to fail in resuming from hibernation. When it happens, the console prints the following info and then hangs: ...
2
votes
1answer
56 views

Hibernate when lid is closed laptop 14.04

I need to hibernate the laptop when the lid is closed. Currently there is only suspend option is available.
1
vote
0answers
19 views

Remove hibernated Windows8.1 from Dualboot System with Linux

I have a dual boot system Ubuntu 14.04 LTS / Win8.1. Windows is hibernated because it stuck up while updating and never got past 100%. I know you can fix that but I just want to get rid of Windows. ...
0
votes
0answers
346 views

Failed thaw/resume from hibernate: How to debug from crash report?

I'm having intermittent problems with thaw/resume from hibernate on an ASUS k501LX running 14.04. Sometimes it resumes just fine. Other times it will get to the Grub menu (it's a dual boot with Win 10)...
0
votes
0answers
21 views

Installed a couple desktop environments to play around with — now a gray screen on login and wake from sleep

I installed MATE, Gnome, and Cinnamon on a boot of Xubuntu 14.04 to, as I said, experiment. Right away, I noticed I was welcomed to a gray screen when I logged in instead of the usual splash login ...
7
votes
0answers
2k views

Standby and Shutdown Hang on Macbook Pro 11,5

I just managed to get Ubuntu Desktop 14.04 and Mac OS 10.10.4 (Yosemite) to dual boot on my mid 2015 (11,5) Macbook Pro a few weeks ago. For some reason, the machine hangs on shutdown and on standby. ...
2
votes
2answers
65 views

How can I redetect swap partition after formating to enable hibernation

I had this setup working on my laptop: /dev/sda1 (ext4) / /dev/sda2 (ext4) /home /dev/sda3 swap partition /dev/sda4 (ntfs) /media/windows After getting sick of windows, I removed the last partition....
0
votes
0answers
20 views

A lot of problems with multiple ubuntu versions

I have tried Linux Mint "Rebecca" and Ubuntu 14.04, and on both I have problems. On linux mint I often experienced after suspend/hibernation that I couldn't "see" the chrome or chormium pages, just ...
0
votes
0answers
25 views

Dual Boot: Windows 10 Screen Content appears in Ubuntu

How can this be??? I have a PC with one hard disk. I first installed Windows 10 Technical Preview (which was updated to the final Windows 10 around one month ago). After the Technical Preview of ...
1
vote
0answers
106 views

Ubuntu 15.04 system freeze while removing USB 3.0 device from Express card

I have the following Express card which provides USB 3.0 host controller. 05:00.0 USB controller: Renesas Technology Corp. uPD720202 USB 3.0 Host Controller (rev 02) The express card works fine ...
2
votes
0answers
208 views

Ubuntu 15.04 amd64 Asus N550JK Laptop Hibernation Problem

My computer (N550JK) has 12 GB of RAM and 1.5 TB HDD storage. My HDD contains 16 GB swap partition, which should be enough to hibernate, I think. I have made a fresh install of Ubuntu. Since my ...
0
votes
0answers
20 views

Returning from hibernation switches on bluetooth and disables mousepad

When my Ubuntu 14.04 machine returns from hibernation, there are always two strange things happening: Bluetooth is switched on. The mousepad is not working, although switched on. I have to plug in a ...
0
votes
1answer
276 views

Blank screen after suspend/hibernate in Ubuntu 15.04

There are many similar questions with 13.04 and 14.04 most of which were solved by a fresh 15.04 installation. I've been having this problem with 13.04 and 14.04 so I did a fresh 15.04 installation ...
0
votes
1answer
278 views

Suspend/Hibernate/restore and Reboot problems 15.04 Dell Inspiron 3451

There are many posts and questions about problems with lid closing leading to operating system states which require hard reboots; these reports come from across multiple kernels and releases of ...
0
votes
0answers
30 views

Why am I getting this message when coming out of hibernation

This has just started in the last couple of weeks. I do not shutdown my laptop I just shut the lid, but the next time I open the lid and turn the power back on I get the message below. What do I need ...
2
votes
1answer
185 views

Touchpad only works after hibernate

A couple of days ago, I installed Ubuntu 14.04 on a Dell I7352-3111SLV 13 inch touchscreen laptop. Initially, the touchpad worked fine. The first time I suspended, the touchpad stopped working, even ...
0
votes
0answers
34 views

Problem with hibernation on EEE 1014PN & Xubuntu 14.04

I've been trying to enable Hibernation on my Netbook using the known fixes/workarounds. According to here, hibernation works fine on a EEE 1015PN but so far I've been out of luck. Using sudo pm-...
0
votes
0answers
238 views

Kernel problem(KernelOops)

sometimes(almost every time) when I've put my PC on Suspend and after that I've open again, it's blocked, more exactly I can't move anything or open anything... I can't do nothing on it so I'm force ...
0
votes
0answers
8 views

I'm trying to mount a windows partition but it can't because it's hibernating [duplicate]

So I can't boot into windows, and something's wrong with it so i'm trying to fix it in ubuntu, but i can't do anything with the windows partition because it's unmounted, i can't mount it again either ...
0
votes
0answers
77 views

Suspend to disk on ASUS eee pc 1005 HA under kubuntu 15.04

I just switched from openSuSE to kubuntu last week. I have only one problem with it on my eee-pc 1005HA: When I suspend to disk, it does not switch off by itself as it should. Waiting, until the ...
0
votes
0answers
23 views

How to detect the method which woke the computer?

I'm hoping to write a script that will, in the middle of the night, turn a suspended computer on and cause it to immediately hibernate. I'm well aware of the "hybrid suspend" options available, but I ...
1
vote
0answers
88 views

hibernation at critical battery level not work

I use this tutorial (hibernation enable) to put my Ubuntu 14.04 in hibernation. All works well if I put my notebook in hibernation manually. But I need at critical battery level it's put to ...
4
votes
1answer
146 views

Advanced power options for lid closing

I have ubuntu 14.04 installed on my dell e5440. What I'm trying to do is to make my computer suspend when I close the lid when I'm plugged in and hibernate when on battery power. What I've managed so ...
0
votes
0answers
132 views

Ubuntu 15.04 suspend loop bug

I'm having the same bug as listed here: https://bugs.launchpad.net/ubuntu/+source/dbus/+bug/1450013 and here: When I install Ubuntu 15.04 the computer hibernates but changing to #HandleLidSwitch=...
1
vote
0answers
9 views

Wacom issues with the Fujitsu T4220 & T4210 Tablet PC [duplicate]

Could someone take a look at the wacom issues? aparently I am not the only one having these issues but on my Fujitsu T4220 & T4210 tablet PCs I can't unplug the wacom to reset it. Everything works ...
5
votes
1answer
123 views

Notebook wakes up from Standby

I have an Acer Aspire V5 Notebook with Ubuntu 14.04 installed on a SSD an Windows 8.1 on a HDD. I experience that my Notebook wakes up from standby randomly after a certain time (can be a few ...
0
votes
2answers
468 views

SSD - safe to use hibernate?

In a couple of days, I'm going to buy a new notebook (Asus N551, should it matter), tending to replace the HDD with a Samsung EVO 500GB SSD. Now, I've often read that one should make sure that Ubuntu ...
1
vote
1answer
55 views

Can I freeze an application to run it at a later time?

Though it might seem silly, I want to freeze an application that I can not save my progress in (specifically games where I have to play a full level, and time is short sometimes but I still would love ...
2
votes
1answer
429 views

enable hibernate on Ubuntu 15.04

how to enable hibernate on ubuntu 15.04 ? NOTE: I tried sudo pm-hibernate but when it resumed my computer all the open applications were closed My RAM size is 4GB, swap size is 6GB output of sudo ...
0
votes
0answers
165 views

Error after suspend/resume. Ubuntu 14.04

When I close a lid of my laptop and open it up, I've got errors after suspend/sleep mode and then normal login screen. There are something like "unclaimed register writing to ...", "error 19 on resume"...
0
votes
1answer
375 views

ubuntu 15 black screen after suspend think pad e440

I installed ubuntu 15 but after screen time out or after suspend I face black screen and I can do nothing except shut down using power button. my graphic card is nvidia M 840 I try almost all ...
2
votes
1answer
145 views

How to try hibernation and shutdown afterward in case it failed on power button press?

I've found how to hibernate on power button press with logind: HandlePowerKey=hibernate in /etc/systemd/logind.conf But can I make it somehow execute something like # pm-hibernate || shutdown -h ...
2
votes
2answers
85 views

Hibernation kills all programs

Following this answer I was able to restore hibernation on my Ubuntu Vivid Vervet 15.04. Unfortunately after hiberate/restore all running programs are gone, as if it was a regular power-off. Any ...
0
votes
0answers
109 views

Ubuntu 14.04: Battery charge unable to determine time to complete charge

I recently bought a second replacement battery for my laptop, and the battery charged completely. The laptop dual boots into Windows 8.1 and Ubuntu 14.04. Recently, while working in Ubuntu, the ...
1
vote
0answers
62 views

Booting failed after enabling swap and installing uswsusp

After reinstalling Ubuntu 15.04, my swap partition was not active which is why Ubuntu did not hibernate. I followed steps given in this answer . I edited /etc/fstab/ by typing sudo nano /etc/fstab in ...