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

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149 views

Black screen after install NVIDIA Driver (Ubuntu 16.04) [duplicate]

When I install NVIDIA driver and reboot, get black screen. What should I do?
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93 views

Intermittent or no Main Menu bar in Libre Office 5 / Ubuntu 16.04

When I open Libre Office 5, open a document or other file, the Main Menu at the top of the screen ... in the black title / header displays intermittently. Is there a bug in this new release?
2
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1answer
170 views

Convergence with Meizu Pro 5 over USB C?

I'm interested in the answer to this post but nobody has answered to it: [Meizu] says [the Meizu Pro 5] will not support video and audio over USB C. Is this a software or hardware related issue? ...
2
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0answers
137 views

Black screen flashes on second monitor on Ubuntu 16

I upgrade my Ubuntu from 15.10 to 16.04 yesterday and after fixing some hiccups most things are working fine. However, I have one very annoying bug that lets my external monitor (connected to the ...
0
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1answer
393 views

Screen Tearing on Kubuntu 16.04 with Intel Drivers?

So, quick background, on Kubuntu and have massive screen tearing issues. I have never had these problems on any other Linux Distros. Videos look really choppy, overall it's not a good experience. I ...
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0answers
8 views

Key board disables automatically when ultrabook screen is fliped 190 degrees or more

The keyboard on my Lenovo Flex 3 running Xubuntu 16.04 disengages automatically when the screen is opened roughtly 190 degrees or more from the closed position. What causes the system to do this? Is ...
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0answers
41 views

Disabled (black) screen after upgrading to 16 LTS, system working though no view, is it driver thing ? What to do?

recently I have upgraded Ubuntu from 15.10 to 16 LTS. I used it a few days and shut down, after turning on it starting normal, it showing that screen "to press f11 for boot" etc, but after that, ...
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17 views

Can't boot into Grub on mid-2012 Macbook

I am upgrading 14.04 to 15.10 on my mid 2012 Mac book air. It is booting into a black screen. I want to go into GRUB and change the config file to "nomodeset" HOWEVER, holding down the left SHIFT ...
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1answer
21 views

Ubuntu 14.04 screen brigthness problem in videos

In my laptop I have a very annoying problem When I'm in Chrome or seen a movie and I don't touch the touchpad the screen attenuates automatically It's annoying because the brightness automatically ...
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30 views

Missing panels, buttons on screen after desktop login on ubuntu 15.10

I have tried multiple solutions posted on askubuntu.com but has not helped. I have version 15.10 and did some auto-update of packages that it prompted me after login. After that, I have never been ...
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3answers
3k views

Can't change brightness in Ubuntu 16.04 LTS

I'm new to linux systems in general (I'm using Ubuntu 16.04 LTS) and I'm having difficulty in changing the brightness of my notebook. When I use the Fn+F8 or Fn+F9 the brightness bar shows up but ...
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0answers
109 views

Unable to display on second screen - lagging and shuttering Nvidia Graphics after upgrade to 16.04

I'm at Ubuntu 16.04, I did upgrade from 15.10 two days ago. Please take a look in the details below. Using X.Org X server - Nouveau display drivers OS: Ubuntu 16.04 xenial Kernel: x86_64 Linux 4.4.0-...
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0answers
20 views

The power supply of my external monitor broke, how can I switch on my internal screen?

Ubuntu version : 15.10 Laptop display : disabled External monitor Dell s2415h : enabled The power supply of my external screen is gone, so I can't see anything on my external monitor but the ...
2
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1answer
163 views

New 16.04 install, screen goes blank at random

I've installed Ubuntu 16.04 alongside no other OS. After I login, my display will go black and the system will not respond to any input. It will happen at random times, never in the same fashion twice....
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0answers
309 views

Black screen after ubuntu gnome 16.04 update

I have a dual boot windows 10& ubuntu 16.04. I just updated it to 16.04 from 15.10(gnome version) and when the system restared it asked me which system I want to boot,I chose ubuntu and the logo ...
4
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0answers
131 views

Partially blurred screen

I'm using Ubuntu 12.04 and my screen is sometimes blurred as on the picture. It sometimes disappears after restart and sometimes it appears again. Do you know what is the cause of this problem and ...
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0answers
13 views

Force deactivate pixel rows on top of the screen

A laptop that recently came into my possession has part of the screen at the top damaged. It's current resolution is 1280 x 600, at the ratio of 16:10. Is there anything I can do forcibly change the ...
0
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1answer
36 views

permanently changing screen resolution

I have to readjust my screen resolution every time I restart my laptop. Is there a way to permanently change it to what I want? I have been using xrandr to change it temporarily.
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0answers
1k views

Black screen of death after grub

I have an hp laptop with an intel chipset. I have been using Ubuntu 15.10 and it has been working great. One day i ran an update but now when i boot the machine the screen is completely black. I get ...
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0answers
14 views

Gnome: Lock screen appears after terminal mode

When I switch to terminal mode using CTRL-ALT-F1 and back to X11 with ALT-F7, everytime the lock screen always appears and I have to login. How can I turn this off?
1
vote
1answer
223 views

How to adjust screen settings: contrast, color saturation, etc

using Xubuntu 14.04 with a HP mini notebook. I can't seem to find any program to adjust screen settings: contrast, brightness, and more importantly: color saturation, tint and gamma. Thanks ...
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0answers
59 views

Ubuntu 14.04 dispaly resolution problem

I am using Ubuntu for quite a while now. Just scrolling through the display settings I noticed that the screen resolution only gives me two options 1024x768 and 800x600 in a 4:3 aspect ratio while my ...
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1answer
47 views

Ubuntu won't run after restart ( image attached )

I downloaded ubuntu 15.10 and erased disk and installed it. Afterwards I ran update and upgrade commands for latest versions and that's it. I have not updated drivers nor anything else. Afterwards I ...
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0answers
13 views

Scrambled screen everytime trying to execute a program

I am new to ubuntu and just installed 14.04 32 bit on an old machine for testing. It is a lenovo desktop which the spec is as following. After the installation, the screen will scramble everytime I ...
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0answers
10 views

Low screen resolution on HP Pavilion h1

I've recently installed Ubuntu 14.04 LTS on my new HP Pavilion h1. The problem is about my screen resolution. It's sat to 800 x 600 and it's ONLY option in system settings. I tried terminal commands ...
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0answers
42 views

How to send a command to multiple windows in `screen`?

I know I can send a command to all the windows of a screen by: ctrl-a :at "#" stuff "command^M" And I can send a command to a specific window by specifying its window number, e.g. for window no. 3 ...
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0answers
11 views

looking for a dyslexic colour tint for my screen [duplicate]

I am looking a program to put a green colour tinted filter over my screen? can anyone help?
0
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1answer
39 views

AT commands in screen/minicom

I can connect to serial port in /dev/ttyUSB0 using screen or minicom. When I type the AT commands, the letters I type do not appear, just the output message. Example: If a type "AT" and press enter, ...
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0answers
89 views

Screen Tearing/Horizontal lines

When I browse or do stuff in my living computer it turns off for a few seconds and comes back on but now it has horzontal lines/glitch What do I do??
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0answers
47 views

Black screen after upgrading graphics driver? [duplicate]

I installed a graphics driver update using NeteXt'73 and now my screen goes permanently black soon after the boot animation. How can I fix this? I cannot login nor access the terminal. My laptop is a ...
0
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0answers
53 views

Touch screen calibration

I have a panasonic cf-19. I installed ubuntu on it earlier today but my touch screen is way off center. How do i fix it or calibrate it?
1
vote
1answer
29 views

Programs sometimes open on the wrong monitor

I'm running Ubuntu 14.04LTS 32bit version with 2 screens. Graphic card is the Nvidia Geforce 9500GT. One screen is the main monitor, where the other is connected to my beamer for the home cinema. I'...
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0answers
83 views

Dell Inspiron 5559 screen flickers when scrolling

I am new to Ubuntu world. I recently bought a Dell Inspiron 5559 laptop. I have made it a dual boot with Windows 8 and Ubuntu 14.04 LTS. Everything is working fine in Ubuntu except that the screen ...
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1answer
55 views

Ubuntu 14.04.4 - Screen is blank with blinking cursor

Well now, when trying to force Hatari onto a particular screen, in the process deleting xorg.conf, I seem to have broken everything. Now when I try to boot into Ubuntu 14.04.4, everything seems to ...
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0answers
126 views

SSH to Beaglebone Black is not successful sometimes

I have the latest version of UBUNTU installed on my computer and the latest version of Debian on my BBB. No problem using puTTY to connect my Windows machines (10, 8, even 7), but when I try using SSH ...
0
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0answers
26 views

Unticking the Sync to Vblank box in CompizConfig Settings Manager doesn't fix image tearings

I've been getting image tearings while watching movies on Ubuntu 14.04. I've read about unticking the Sync to Vblank box in CompizConfig Settings Manager, but that hasn't actually fixed it. I have ...
3
votes
1answer
55 views

How can I automatically switch off my internal screen on startup if an external monitor is connected?

Solution anyone for a newb? I connect my notebook to external monitor with HDMI. I switch off screen notebook since I'm not using it. Ubuntu 15.04 remembered this setting after reboot, but with 15.10 ...
3
votes
3answers
134 views

Problem with login screen

I'm an ultra nooby beginner with Linux and Kubuntu, so please be patient :) Since yesterday I've got a stupid problem. When I turn on my PC, and when my login screen shows up, after 2-3 second it ...
0
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0answers
20 views

Screen freezes when toggling fullscreen to window mode

I have been experiencing screen freeze all the time I toggle my fullscreen on then off. My friend experienced it also when he toggle off the fullscreen on youtube then. It's not just on browsers, it's ...
0
votes
1answer
90 views

Screen: Cannot exec '/path/to/file': Permission denied

So, simply said I can't execute any file or dictory with screen. It simply gives me 'Cannot exec '/path/to/file': permission denied.' I'm logged in with root, and should have all permissions needed, ...
0
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0answers
77 views

Nvidia Driver, black screen if something renders with a high frame rate

im new to Linux and Kubuntu is my main OS now(can i get help here still? :D). English is not my mother tongue so please ask if there is something in doubt :). What i wanted to do: I wanted to use ...
1
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0answers
19 views

Screen is cut in half, when there is movement

I run kubuntu on an small htpc. The PC is connected to my TV via HDMI. Everything is fine until there is some movement. One half of the screen is a little off. Like this: example The horizontal line,...
0
votes
1answer
43 views

Record screen as well as internal audio?

I'm trying to screen record some videos on a particular site. So far, I have tried simplevideorecorder, recordmydesktop and kazam as well (after browsing several threads here). I can get the screen ...
2
votes
0answers
51 views

Dim screen with transparent black image

The LCD backlighting of my notebook's screen uses PWM to dim the display, and because of this, I experience eye-strain whenever I lower the brightness. Maximum brightness however seems too much in ...
0
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0answers
22 views

Why I have a visual characters shadow?

Since a while I have noted a pale visual shadow behind all the characters in the screen. It seems something near a ghost behind the characters. I use Ubuntu Studio 15.10 and I can not to find any ...
1
vote
0answers
36 views

Mistake by un-installing file manager – blank screen

I have un-installed PcManfm, default file manager from Lubuntu as I was too annoyed by it and wanted to install Dolphin. To avoid any conflicts I did this before installing Dolphin and stupidly I ...
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0answers
13 views

Log on screen loading issues?

I recently just started having issues with my screen. Here is what happens. When I am on my machine for a certain amount of time then close my screen and it locks I use my sudo password to log back ...
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0answers
45 views

Ubunti 14.04LTS Screen Resolution stuck at 800x600

Running newly-installed Ubuntu 14.04LTS in Oracle Virtualbox 5.04. When it boots up, screen is rather small, and checking the display settings shows that it is using 800x800 resolution and this is ...
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0answers
25 views

Power brightness issues

I recently switched to Xubuntu from windows. GOOD RIDDANCE! Anyway I cannot adjust my screen brightness and it is really dim. My computer is a Samsung NP470R5E. I am running Xubuntu 14.04. Any advice?
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0answers
15 views

Ubuntu login screen wallpaper switches to match user wallpaper now. How to disable?

I recently reinstalled Ubuntu 14.04 and Ubuntu Tweak to change the login screen wallpaper. Somewhere along the way, the login screen wallpaper now matches the user wallpaper background, overriding the ...