Video and resolution shown by the monitor. Do NOT use this tag for GNU SCREEN.

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39 views

Ubuntu: Screen does not wake up — how to get logs?

Twice today my screen wouldn't wake up, and I would need to pull out electricity from the screen and plug it in again. I have a multi-monitor setup, and it only happened to the HP monitor. This never ...
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1answer
78 views

Java console running in a screen autostart on Ubuntu

[Ubuntu 14.04 no desktop] I have a java console application, and I need to run all time (1st problem), as well as I can re-access the console whenever I want (2nd problem). To solve the second ...
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65 views

screen “out of range” at login

Just did a fresh install Ubuntu 15.10 on a machine & when it boots the screen works fine but once I get past the purple black screen to where I should select the user I want the screen shows "Out ...
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80 views

Blinking cursors, black screen when shutting down or restarting 14.04

When shutting down or restarting my ASUS Zenbook UX305FA running Ubuntu 14.04 LTS, I receive the following: 3 white blinking cursors, moving up through the screen when shutting down. 1 white ...
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29 views

Screen won't come back on after energy saving mode

I'm using Ubuntu 15.10 on a Dell Inspiron 17r SE. Whenever the screen goes off because of inactivity (I have it set for 10 minutes), it doesn't come back on when I move the mouse. The workaround to ...
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383 views

Black screen after The GRUB Boot Menu on Ubuntu 15.10 (ATI)

I upgraded Ubuntu to the last version (15.10) and now everytime I try to start it I get a black screen after grub menu. I tried installing fglrx drivers but the problem persists. I am able to "...
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1answer
44 views

How to switch the screen illumination off and continue typing? [duplicate]

I can switch the screen illumination manually off by pressing Fn+F6 on my laptop keyboard. This is the same as automatically switching it off on idle as it can be set in the power management. The ...
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0answers
25 views

Is a flickery screen bad?

I am running 14.04 with the 4.3 kernel (recently updated due to driver issues) and I've noticed a lot of flickery screen things going on. Usually when I scroll or when things update quickly I get a ...
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1answer
431 views

5 seconds grey screen before ubuntu MATE login screen

When I boot up my PC, first it shows as always asus screen for 1 seconds and then it proceeds with simple gray screen for 5-6 seconds and then it starts to boot into ubuntu MATE. Can I skip this grey ...
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2answers
374 views

Increasing the resolution on 14.04 beyond what is shown

I've got a new installation on Compaq 6715b. I tried following these instructions to increase my screen's resolution. What I did: Ran the command: sudo cvt 1680 1080 60 Found out my device like ...
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1answer
510 views

nvidia screen tearing in Xubuntu

nvidia-screen-tearing-problem How do I eliminate screen tearing Using Compton for tear-free compositing on XFCE or LXDE I have tried those solutions and i am still getting terrible image tearing on ...
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34 views

lock screem ins't activating

my sceen saver activates, and the lock screen doesn't lock the screen or something. here are the settings: I am using Ubuntu 15.10 Mate, and I want the screen to lock after some time idling, as in I'...
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1answer
52 views

How can I disable or delete Gnome lock screen?

How can I disable or delete Gnome lockscreen? I mean, actually, I don't like Gnome display a wallpaper and a big clock after lock screen. Can I just have a login screen instead? Thanks everyone to ...
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1answer
135 views

Change screen colour depending on time of day

I always go on my machine when it is light, lose track of time, and when I look outside again, it is dark. So I was wondering if there was some sort of app which would change the colour of your screen ...
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0answers
17 views

Screen blank as soon as I stop moving mouse/keyboard

I just upgraded to Wily, and I'm having a strange issue. My screen is blanking (entering power savings mode), literally, within seconds after I stop moving the mouse or touching keys on the keyboard. ...
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0answers
97 views

Black screen on hdmi second screen and java (Radeon HD 8330 ubuntu 15.10)

when i open i.e. netbeans 8.0.2 with java 8, in full screen in my second screen in hdmi port, after a few seconds, only that screen become blink black, and after a 1 minute screen goes black. If i ...
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0answers
26 views

Blank screen while trying to install Ubuntu 12.04 from a USB stick

This is what I get initially. After pressing "Try Ubuntu" my screen goes blank I don't even get the keyboard and human pic initially at all and my background screen is black not purple... My ...
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25 views

Strange behavior?

I use Ubuntu 15.04 and I'm faced with some strange issues. I don't know how to explain them, that's why I embed my screen shot for two of the programs damaged. The issue happens on my Skype and ...
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1answer
943 views

how can i increase the screen resolution ubuntu 15.10?

i installed ubuntu 15.10 and i have NVIDIA geforce 920m 4g but my masximum screen resolution is 1366 * 768 , how can i increase the resolution to the maximum that can the NVIDIA handle ?
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0answers
46 views

Screen Brightness not increassing after using "xrandr --output eDP1 1.0

Earlier I was not able to decrease screen brightness from keyboard (It was at its maximum), then I tried: xrandr --output eDP1 --brightness 0.5 Now screen is sufficiently dim now, but now at times ...
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0answers
68 views

Kubuntu 15.4 screen resolution problem

Missind driver on Asus k50c, does anybody know how to change or get the driver required to change the resolution? Best got 1024x680....
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0answers
257 views

display problems after upgraded to 15.10

After I upgraded to 15.10 I have problems with the display. It seems like the background/wallpapaer is not refresh. If I drag an icon it will have tail. Opening an application (like web browser) and ...
1
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1answer
15 views

Launch a codeblock in “screen”

I'm working on a script that downloads large files like installers, youtube video series or torrents. It's supposed to work on a Raspbian. So the main part has to be delt with in a screen session. Or ...
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63 views

Screen behaviour after upgrade from 15.04 to 15.10

I have a Samsung monitor which worked just fine with 14.10. When upgraded to 15.04. Desktop themes displayed like looking through Reed Glass. Change theme, and clarity for a few minutes then blurred ...
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94 views

After upgrading to ubuntu 15.10 screen goes black

When I enter my password for login the screen goes black. I can access terminal, and also grub for (recovery mode).
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1answer
109 views

Can I adjust the minimum brightness for my laptop's LCD?

I'm running Ubuntu Gnome 15.04 on my Dell XPS 13 (9333, 2014 model). The LCD brightness can be controlled by the keyboard, and if possible I'd like to adjust the minimum value and/or adjust the ...
2
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1answer
1k views

upgrade from 15.04 to 15.10 getting compiz segfault

After upgrade from ubuntu 15.04 to 15.10 getting massive screen flicker - system is unusable. Using the console (ctrl-alt-F1) I noticed dmesg says compiz is abending [ 150.423110] compiz[2676]: ...
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0answers
12 views

Windows size changed after changing screens

I have lubuntu. After changing my scree from my laptop to my desktop screen some windows are really big. Like terminal windows and system menu windows also deluge torrent app. Some other does not ...
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0answers
72 views

Black screen at reboot after an Ubuntu update on Dell Studio 1535

I recently performed an Ubuntu 14.04 update on my Dell Studio 1535 that turned bad: now when I turn on my computer, the screen remains off. 1. Description of the issue First some info regarding ...
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55 views

Ubuntu freezes after sleep Dell Vostro 1015

Hello can somebody tell me why my laptop running Ubuntu 14.04 stops working after waking from sleep? The screen goes black and the light that indicate Caps Lock and Num Lock keep turning on and ...
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1answer
223 views

Creating custom screen resolution in Ubuntu

I am using Ubuntu 15.04 as native OS. My system's current resolution is 1366 * 768. I want to change my screen resolution to 1920 * 1024. I tried changing it from settings but that is not visible. ...
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2answers
73 views

Screen goes black when playing games

I'm having some problems recently when i play dota. All is running fine for ~2hrs and than suddenly the screen goes blank, although i can hear sounds and that the system is running. Can do Ctrl+Alt+F1 ...
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1answer
21 views

Why kdenlive is becoming grey when doing anything at all?

Ubuntu 15.4, I've opened kdenlive for the first time since few months to edit view videos for youtube, suddenly I'm trying to just preview a video recorded with a camera and everything is turning grey ...
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126 views

Screen brightness resets when restarting Ubuntu

Every time I start Ubuntu 14.04 the screen brightness resets to default. I would like to keep it at the lowest, yet it keeps changing to highest when I restart. This is a problem that have long ...
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2answers
77 views

How to detach process in a server with X windows?

Can you help me with this problem? I want to detach a process I start in a server. This process is an application with one window/widget (similar to gedit, kate...). I access to the server by means ...
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0answers
13 views

Screen going automatically on after shotting down

I have a problem and did not found any help til now. I'm running on Ubuntu Gnome 14.04 LTS on an Thinkpad Edge E320 with 128 GB SSD and 8GB RAM and occure following issue: when my screen shots of ...
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1answer
406 views

Stuck ubuntu logo screen while trying to install from usb

I have a notebook with FreeDOS system and I'm trying to install ubuntu 14.04. When I prove "Try ubuntu without installing", it works perfectly, but when I go to the install option, it appears the ...
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0answers
39 views

Ubuntu - Left the screen locked whole night and it doesn't turning on now

I've been using Ubuntu 12.04 LTS. Usually I'll close the lid and screen will get locked and after a button click, screen will turn on and it will prompt for the login password. But today, the screen ...
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0answers
40 views

Using Screen inside /etc/init

I am trying to launch a .jar inside a screen session at boot using /etc/init Here is my script (pretty standard:) start on runlevel [2345] stop on runlevel [^2345] console log chdir /home/...
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1answer
25 views

Mouse and screen lock up

I have Ubuntu 14.04. At first the browser was all chopped up into long rectangles. And the mouse wouldn't work then the pointer disappeared. Now the mouse locks up and the pointer disappears and any ...
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0answers
36 views

No visable menues on Ubuntu 14 [duplicate]

Just installed Ubuntu 14 on an Asus Small box. I use a phillips TV as screen. This should be some kind of media computer. Direct login. I can not see any bar or menu. When having the mouse pointer at ...
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0answers
45 views

Boot- Loading into Ubuntu(purple screen)

I can't access Ubuntu. After installing for the first time by USB, GRUB loads up but I can't get past the purple screen. I think it might be a problem with my driver, but I'm not sure how to install ...
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0answers
447 views

Lenovo Yoga 300 Touch Scren

I have just installed Ubuntu 15.04 on my Yoga 300. I cannot get the touch screen to work. Rather hastily I did a full install over writing the pre-installed windows 8. Can anyone help me find out if ...
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0answers
12 views

why is my laptop not working after usb install?

Upon installing Ubuntu on my laptop. My screen is black. My keyboard does not work. Also, my USB drive I used will not light up.
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1answer
40 views

Is there a software way to make the screen more readable?

I have a Lenovo Carbon X1 laptop. Often when it's sunny outside I can barely read the screen, even at the brightest setting. Is there a software tool that has something like a "crazy contrast mode", ...
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0answers
29 views

Ubuntu 15.04 lag screen when minimizing windows

Ubuntu 15.04 x64. First it happened only with Geary (which has header bar) then now every windows. I don't have enough point to embed the image, please see here imgur and here enter link description ...
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0answers
92 views

Ubuntu 15.04 crashes with scattered screen

I have recently installed 4GB DDR3 RAM (Innex) with an existing 2GB RAM (Dynet), currenlty it runs with 6GB RAM. I use Eclipse, Java, Chrome extensively for my development purpose But after this ...
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128 views

my screen keeps scrolling vertically up-down without any user action

My screen (firefox, krusader, gedit, document viewer, libreoffice, etc) keeps scrolling vertically up-down without any user action Desktop motherboard EG45M-DS2H Intel® Core™2 Duo Graphics Intel® ...
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31 views

Uploaded Linux Poseidon to Ubuntu 14.04. Lost Triton background screen!

this is going to be an aesthetic question! I just loved the background screen of Linux Poseidon I had before the upload to Ubuntu 14.04 with the beautiful Triton typing on a laptop and the penguin ...
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0answers
9 views

Ubuntu on a Sony Vaio sz71wn/c

I recently installed the last version of Ubuntu on an old laptop and since then the screen looks like this: http://m.imgur.com/pv9BvNB The screen looks always like that, even in BIOS (logo) and ...