Linked Questions

0
votes
1answer
18 views

How to switch to plane mode before suspend

I have a Slimbook and I noticed that once suspended (close the lid), it would wake up if there is any transmission with the bluetooth mouse. And in fact, when suspended, there is no reason why the ...
3
votes
0answers
180 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 ...
13
votes
3answers
13k views

Ubuntu 18.04 can't resume after hibernate

Hibernate worked correctly when I had been using Ubuntu 17.04. After upgrade to 17.10 I couldn't resume because of black screen after resume (this bug). After upgrade to 18.04 if I try to start my ...
14
votes
2answers
2k views

Force hibernate using hibernate instead of pm-hibernate

I'm running 18.04 and trying to have my system use hibernate instead of pm-hibernate when my laptop's lid closes. I have a swap partition of 20GB on 16GB of RAM, so ample space. When I use pm-...
3
votes
3answers
1k views

How can I hibernate on Ubuntu 17.10 or save my session?

I want to store my session or hibernate on Ubuntu 17.10, to avoid always having to reopen the same applications. How can I do that?
0
votes
0answers
61 views

without AC adapter, wake from suspend does full boot (16.04 LTS)

Here are the scenarios: Suspend and wake with AC adapter plugged in whole time: Works as expected Suspend or wake without AC adapter (i.e. power state changes in between suspend or wake): Full boot,...
6
votes
2answers
3k views

How to enable hibernation on ubuntu 16.04?

I know there are lots of threads about this already, but none of them works for me. I tried the solution mentioned here: How to enable hibernation in 16.04 Xubuntu 14.04: how to enable hibernate? How ...
7
votes
2answers
538 views

Laptop heating up when put it in bag

When I close my laptop lid (sleep: blinking power light) and put it in bag, it heats up too much. I found out that this is because CPU, GPU and Harddisk are still running when the laptop is in sleep ...
0
votes
1answer
842 views

Enable Hibernate option on setting menu in Ubuntu 14.04 [duplicate]

How to enable the hibernation option on system menu in Ubuntu 14.04 just like windows.
2
votes
0answers
253 views

Ubuntu 16.04: No Display ouput after wake up

I am using Ubuntu 16.04 on my PC. This morning I put it into Suspend and when I woke it up again there was no display output anymore. It just "tried" to go on and then showed 'no signal' in regular ...
3
votes
3answers
2k views

Hibernation with Ubuntu 16.10 fails

After upgrading from ubuntu 16.04 to 16.10 the hibernate function no longer works. When hibernate is invoked the machine hangs. Under 16.04 it worked perfectly. Trying "sudo pm-hibernate" also fails.
0
votes
1answer
494 views

How to undo the changes made through nano?

I'm a newbie to ubuntu. i'm using ubuntu 16.04 on my desktop. Recently I found a way to add 'hibernation' option to menu on I tried it and was successful. But how to undo the changes I have made ...
0
votes
1answer
667 views

Enable hibernate, enlarge swap

I want my 16.04 to be able to hibernate to disk, it does not give that option now. I have a HP Pavillion x360 with 4 GB RAM. What should I do? Do you think it will help to shrink the Windows partition ...
0
votes
0answers
10 views

How to replace Suspend with Hibernate on a laptop with kubuntu16.04 [duplicate]

I dont have any option for hybernation. sudo pm-hibernate works so its a supported function. How to do it when my lid is closing instead of Suspending?
2
votes
1answer
549 views

Enable Hibernate

I have a Windows 10 in Local Disk (C:) and a Linux Ubuntu 14.04 in Local Disk (D:). When I wanted to install Ubuntu for the first time, I turned off the Hibernation in Windows. Could I enable it again ...

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