0
votes
1answer
117 views

Laptop screen goes blank after 33 seconds of inactivity

I have a Lenovo Thinkpad T60 running 12.04.4 LTS, Precise Pangolin; the desktop is KDE. Starting today, the display goes blank after 33 seconds of inactivity. Clicking or even moving the mouse, or ...
1
vote
0answers
68 views

Keep Windows in VirtualBox from locking [closed]

I am running a corporate image of Windows 7 in a VirtualBox on my Ubuntu machine. Because of restrictions from the corporation I am not allowed to change Windows so it will not turn on screensaver and ...
3
votes
1answer
68 views

How to enlarge the dimming time of the screen saver

Before switching off the screen, the screen saver dims the screen a bit. For me, the time of having the screen dimmed is not long enough, so I often have to retype my password. I'd like to have a ...
0
votes
0answers
37 views

Suspend computer and turn screen off gradually

I am looking for a feature that I had before and I can't find no more. At first, my screen would turn off gradually after being inactive for whatever many minutes it was set to. This gradual ...
0
votes
0answers
94 views

How to fix: Flash playing a video doesn't cancel display suspention?

Update For Ubuntu 14.04, fglrx-updates and newest Chrome / Flash, the problem does NOT affect Youtube, just videos played by other Flash players. Current & no like: screen gets suspended ...
2
votes
0answers
916 views

How to disable xscreensaver lock on suspend?

I have recently installed Ubuntu 12.04 LTS and have installed xscreensaver. As I am the only user on this computer and I am only using the computer for music, movies, and some web browsing I have no ...
0
votes
1answer
791 views

Disable Screensaver (Black Screen) in Ubuntu 12.04

Background : I have an application which is running on top of Ubuntu 12.04. When I boot up the device, it will automatically open the application and running until power off the device. Problem : ...
2
votes
0answers
2k views

The XScreenSaver daemon doesn't seem to be running on “:0”

Since in Ubuntu 12.04 there weren't integrated screen savers (btw, why?), I looked for a tutorial online and installed XScreensaver 5.15. The problem is that it won't start the sccreen savers until ...
2
votes
0answers
97 views

Forcing screensaver lockout time for all users in Unity

I am using Ubuntu 12.04 and Unity. Is there a way to force the screensaver lockout time using an admin account? By default each user can change their lockout time. I need to be able to prevent ...
4
votes
0answers
45 views

How do I set a program as a Ubuntu Screensaver? [duplicate]

I have made a program for a moving ball using Open GL, how do I set it as a Ubuntu Screen saver?
1
vote
2answers
458 views

How to put different password for screensaver?

Using Ubuntu 12.04. I'd like to know if it is possible to set a different password for Ubuntu screensaver or not?
3
votes
1answer
432 views

Monitor not turning off when screen saver is on

I installed Ubuntu for the first time 3 weeks ago and I really love it. I have Ubuntu 12.04. My only problem is that when screen saver is on, it just shows blank screen, and not turning off the ...
1
vote
0answers
97 views

Computer responds slowly when screen is locked [closed]

When my computer is locked, regardless of it timing out after 10 minutes or by me pressing CTRL+L, it takes forever to activate it. It also appears as if the time it takes is linear to the time it as ...
2
votes
2answers
201 views

How do I get the 12.04 login screen to turn off screen after timeout?

On 12.04, the login screen doesn't timeout or go to screensaver after a set time. I have a number of machines in a testbed that spend a lot of time waiting for logins and I'm afraid the monitors will ...
7
votes
4answers
13k views

Disable blank screen in 12.04

After my computer with ubuntu 12.04 has been idle for a short while, the screen will go blank, and even enter standby mode. I have tried this: System Settings -> Brightness and Lock -> Turn off ...
7
votes
2answers
3k views

How can I set a global timeout for the screensaver?

I am trying to to set a global screensaver and blanking idle timout (with screen locking) that will affect all new user accounts. I noticed that gnome-screensaver in 12.04 when configured by a user, ...
1
vote
0answers
214 views

Ubuntu won't suspend automatically any more [duplicate]

Possible Duplicate: Unity won't suspend on inactivity In the last month or so, Ubuntu (12.04) has stopped sleeping automatically. I've gone to System Settings > Power, and verified (and ...
4
votes
1answer
3k views

How can I change power options to make my system “always on”?

Power options in 12.04 system settings has only one option: "Suspend when inactive", while I can't see any obvious settings I can change so that the system is always on - without locking the screen ...
4
votes
2answers
5k views

VLC does not inhibit screen blanking

I have an issue which could be a bug, but before reporting it, I want to make sure I'm not doing something wrong. When watching a movie with VLC on fullscreen, approximately in 10 minutes the screen ...
6
votes
2answers
6k views

How do I disable the screen saver in 12.04 system wide?

I have a similar problem as this post: How do I turn off the screen saver using the command line? However, these new commands (and likewise if I set the options from the GUI) only seem to work if I ...
2
votes
2answers
6k views

How to make Ubuntu not to lock the screen while running VMware in fullscreen?

I am running Windows XP inside VMware Player. I have two monitors and I keep VMware in fullscreen on the second monitor. The problem is that if I work long enough in inside Windows XP, Ubuntu locks ...
2
votes
6answers
5k views

How do I turn off the screen saver using the command line?

I would like to turn off the screen saver from command line, which used to work with gconftool-2 -s /apps/gnome-screensaver/idle_activation_enabled --type=bool false in natty & oneiric for ...