0
votes
1answer
60 views

Changing shutdown sound effect in Ubuntu 16.04

How can I change the shutdown sound effect in Ubuntu 16.04?
2
votes
0answers
30 views

Is there a way to disable sleep of a remote computer from command line?

It's an Ubuntu 12.0.4 computer that I have access only through ssh. How to prevent it from going to sleep?
0
votes
1answer
370 views

How to change Power-Button to Suspend in 16.04?

I know the answer here about How do I modify the options for the power button? However, the dconf-editor is completely different than in previous versions. There is no Settings-daemon. It looks like ...
4
votes
2answers
5k views

Ubuntu 14.04 64bit - computer shuts down by itself

After I installed Ubuntu 14.04 64-bit on my Lenovo ThinkPad T61 today, I could boot up Ubuntu without problem but after I run the Software Center, Additional Driver, or Firefox, the computer will shut ...
2
votes
4answers
218 views

How come I cannot shut down properly?

I wonder why I cannot turn off correctly. Whenever I try to turn off, it get a black screen and it turns back into Ubuntu. Only Ubuntu, HP4140 mini.
1
vote
0answers
86 views

Nothing happens when i press the power button

When i press the power button on my desktop it used to suspend but now it seems that nothing happens. Would the fix be under sudo gedit /etc/acpi/events/powerbtn? Thanks.
2
votes
1answer
765 views

Suspend on power button when session is locked

Is it possible to configure Ubuntu so that the power button causes suspend regardless of whether the session is locked or not? See here, for example. That configuration does not work, however, if the ...
3
votes
1answer
1k views

How to add “shutdown” to the list of “when the lid is closed” in power settings? [duplicate]

Possible Duplicate: How do I modify the power options? I'd like to shutdown my laptop by closing the lid; but in Power Settings there's no option to do that. Is there any way to add "shutdown"...
8
votes
2answers
9k views

How can I modify the power button behaviour? [duplicate]

I want the PC to shut down without any dialogue, but let time for the applications to close properly. One solution is, to change powerbtn.sh to: shutdown -h now but that does not wait for all ...
8
votes
4answers
6k views

How do I remove the shutdown confirmation menu?

How do I remove the shutdown confirmation menu saying "are you sure you want to shut down"? This is the menu that pops up after I press shut down. I can't navigate to it in gconf_editor using the ...
0
votes
1answer
103 views

“Shut Down” and “Restart” from system (drop-down) menu inactive

The "Shut Down" and "Restart" options from the menu (see image below) are not responsive (nothing happens after I click either of them). A few minutes after launching Ubuntu the "Restart" option ...
0
votes
3answers
3k views

sudo shutdown vs pressing power button

I have a headless Ubuntu server running 64 bit Ubuntu 12.04 server edition, and I connect to the server via SSH from my Windows laptop. Sometimes when I would like to turn off the server and my ...
8
votes
6answers
18k views

Why does my display keep turning off every 10 minutes?

I have installed Ubuntu 11.10 (Oneiric) in VirtualBox as well as virtualbox-guest-additions . The display resolution adapts to the size of the window as expected, but the display turns off after 10 ...
2
votes
1answer
3k views

How to configure Ubuntu 13.04 to shutdown when the power button is pressed [duplicate]

I would like my computer to shut down when I press the power button. Without any questioning. First problem is, that a dialog pops up which I have to click. How to remove this? Second problem is, ...
1
vote
1answer
697 views

Locking keyboard, mouse and CDROM for baby

I use laptop and need to use keyboard between baby activities... Is there any software for ubuntu that does all these things by pressing just one key (or predefined combination/password)? I tried ...

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