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

learn more… | top users | synonyms

-3
votes
0answers
8 views

Has the latest download of 15.04 fixed black screen problem

Has the latest download version of 15.04 fixed black screen after login screen problem
0
votes
0answers
16 views

My screen goes black but not off, laptop still awake

I have found a bunch of different posts regarding this issue, but none solved my issue. It happens sometimes, often a little after resume from suspend. Like I said, the computer is still running ...
0
votes
0answers
5 views

restart from hibernate mode then all text looks messed up

I am using Ubuntu 14.04 64-bit with Pentium 4400 processor, 3 GB ram and 8 GB swap memory. When I hibernate my laptop and switch it back on the text and images all look messed up, but after the ...
1
vote
0answers
15 views

Screen in crontab

I'm trying to run 9 screens windows by crontab, and then, run some codes (basically the same for all of them), but they don't work. The code runs all of 9 screens, but run code only on the first. Aah, ...
1
vote
1answer
9 views

Trigger capture of screen using a mouse click

Is it possible to tweak shutter in such a way that I can capture the image in my screen by simply clicking the mouse and not pressing enter on the keyboard?
0
votes
1answer
31 views

GUI problems AFTER login

I have been searching for the answer for a while and can't seem to find the same problem anywhere. It loads fine to the login screen. The guest account works perfectly fine. Then, when I log into my ...
2
votes
0answers
56 views

'sudo poweroff' in Terminal turns screen of but does nothing else

I have found that recently when I execute the command: sudo poweroff In the GUI Terminal app that what actually happens is that my screen fully turns off, but my machine does not. It just sits ...
1
vote
2answers
63 views

Running a command in screen daemon mode

I am trying to run a command in screen mode using the command screen -dmS screen_name sed -i 's/a/b/'g some-file.txt Nothing happens. When I put the same command in a script and run the command: ...
-1
votes
0answers
22 views

can't see my system76 laptop outside! [closed]

Let's say I theoretically bought a laptop because I thought it would be as bright as paper outside. Well according to this picture it's really bright. That's what system 76 wants me to think. ...
1
vote
1answer
84 views

How to stop screen from dimming when power cable is unplugged?

On HP Pavilion with Ubu 14.04 LTS, screen automatically dims when power cable is unplugged. I sometimes want to have maximum brightness, even when power cable is unplugged, for personal reasons. How ...
3
votes
1answer
6k views

Mirror Ubuntu desktop onto PS3 via wifi (DLNA etc)

I'm looking to mirror my Ubuntu destop onto my TV by using my PS3. All done via wifi. Similar to the 'AirPlay Mirroring' in Mac OS X Mountain Lion. ...
0
votes
0answers
19 views

Apply suitable screen resolution

After using ubuntu on my other computer for a year now, I'm very happy with it and installed xubuntu on an old notebook. I experience the same problem with my screen resolution. With my other computer ...
1
vote
0answers
28 views

Ubuntu 14.04 Screen Freezing Frequently [closed]

I have Ubuntu 14.04 installed alongside an NVIDIA Titan X graphics card with driver 349.16. My screen freezes very frequently (several times a day) and I am unable to do anything - no key combinations ...
1
vote
0answers
24 views

Blank Screen After installing Ubuntu server 14.04 on Dell Poweredge T20

I have a problem of Blank screen after installing Ubuntu Server 14.04 on Dell T20 server, actually while installing there is no F6 options but while installing in the VMWare i am getting the F6 option ...
0
votes
0answers
18 views

Widescreen problems on 14.04 lts

I'm having trouble with setting up my widescreen monitor for Ubuntu. Mine is running normally (and when it blacks out due to different reasons it displays it as native) on the 1366x768 resolution. The ...
1
vote
0answers
39 views

Ubuntu Phone Aquaris E4.5 dead screen

I bought a new latest Aquaris E4.5 Ubuntu edition. Phone is updated to Ubuntu 14.04, everything official. Phone was working quite fine until yesterday, when sudenly screen went of an since then I ...
3
votes
1answer
749 views

How do I change screen resolution in Dosbox through Wine?

My old DOS game (Tomb Raider I) installs and then runs fine with Wine by making use of Dosbox. Everything works (keys, audio, full screen) but I am unable to adjust the resulting screen resolution. ...
1
vote
0answers
16 views

touch screen calibration [duplicate]

I'm trying to calibrate NEC tablet PC running Ubuntu 14.04. After the calibration using xinput I try to copy the results to the 10-evdev.conf,but cannot save it because of a permission error.
0
votes
0answers
15 views

icons and parts of screen goes blur

sometimes the icons and some parts of screen goes blurred and we must logout or restart the system to fix it. is there any way to fix this issue. my system configurations: Intel graphics, 3 GB ...
3
votes
1answer
67 views

Blank screen after locking screen

I just updated my Xubuntu 14.10 desktop to 15.04 and I'm having the following issue: When I lock my computer (or when the inactivity timer locks it for me), the screen goes blank and I cannot get ...
2
votes
2answers
7 views

Cannot see bottom of printer setup screen

I am new to Ubuntu, but it seems pretty straightforward so far, except for this glitch. Intel® 945GME x86/MMX/SSE2 graphics on HP Mini 110C running 14.4 LTS. All other screens work normally so ...
3
votes
4answers
2k views

How to Record Screen and internal Audio?

Is there a way to record my screen, as well as the internal audio? Like, if I were recording a game, it would record the screen, and the sounds from the game.
0
votes
2answers
60 views

No video on built-in display after installing 14.04

I just installed Ubuntu 14.04 on my Asus N53TA notebook, but after the first reboot I got no video on the built-in display, although through the hdmi port everything works fine. If I change the ...
0
votes
2answers
185 views

Black screen after grub menu since 3.16.0-36 kernel update

After updating Ubuntu 14.04.2 LTS (64 bit) from kernel version 3.16.0-34 to 3.16.0-36, when I boot the system I can see the grub menu correctly, but if I choose the 3.16.0-36 kernel a black screen ...
1
vote
0answers
8 views

How to keep the window manage in the central screen

so this is a question of multiple displays. I am using three displays along my laptop in Ubuntu 12.04. When I press alt-tab the window manage appears on the screen that I am working, that is, if I am ...
0
votes
1answer
402 views

Visual bug when at log in screen. Need help fixing it

A couple months ago I installed 14.04 and after I did so my screen would always bug out after I type out my password and hit enter. This is what it looks like. Login screen This is wat i can see ...
1
vote
0answers
147 views

Suspend/Resume Lenovo

I have occasionally problem with ubuntu 14.10(or 14.04), when I wake up from sleeping, screen remains black. My notebook is Lenovo IdeaPad Z50-70 and graphics is NVIDIA GeForce GT 840M 4GB. Is there ...
0
votes
1answer
34 views

Why did my ubuntu 14.04 boot animation dissapear? And how do I fix it?

So I just started using Ubuntu a couple of days ago, and I'm loving it so far but this has been bothering me. Every time I boot into Ubuntu, a bunch of usb errors appear and then the tty1 screen ...
0
votes
1answer
58 views

Screen dimming doesn't work (Ubuntu 14.04 LTS)

I have an Asus laptop (G53SW), on which I installed Ubuntu 12.04 (because I had it laying around) which upgraded itself to 14.04LTS. For the most part it works well but the one annoying issue is that ...
0
votes
1answer
37 views

Low screen brightness

If I turn on my laptop without charger, my screen brightness is very low, not only in Ubuntu desktop but in Grub too. I've got dual-boot, Windows hasn't got this problem. So can you suggest me any ...
0
votes
0answers
32 views

How do I get Ubuntu to stop hanging on the startup loading screen?

When I turn on my laptop and load Ubuntu it hangs on the loading screen and I have no idea what caused it. This prevents me from effectively running Ubuntu making me laptop only functional on Windows. ...
1
vote
1answer
45 views

Eeepc Ubuntu 14.04 Problems: Video, audio, screen flicking and suspend failure

I install Ubuntu 14.04 LTS on my Eeepc 1101HA with processor Intel Atom CPUZ520 and I have some problems: Screen is flicking, shacking..... Video doesn-t work, is very slow and impossible to see ...
0
votes
2answers
5k views

Log into Ubuntu from my Mac over VNC

OK. Using SSL/SSH Viewer and tapping in the IP address, I can fully screen share my MAC Mini which is upstairs, in fact, I'm writing this question right now in the OSX environment on my Laptop screen ...
16
votes
3answers
62k views

How do I safely change grub2 screen resolution?

I did a fresh install of Ubuntu 11.04 on a HP 550 Notebook. But grub2 isn't really fit in the best screen resolution that this Notebook can support (1280x800). How can I do this without using a ...
1
vote
0answers
17 views

How do I stop my screensaver from darkening and pausing? It happens frequently and I need to stop this

My screen keeps dimming and while it is dimmed, it pauses for a few minutes and this happens very frequently. I have gone into settings in the desktop and screensaver, but this does no good. I have ...
0
votes
0answers
58 views

Desktop sharing - can connect via another ubuntu using KRDC, but not on MBP using Screen Sharing

strange one - i always used to be able to do this, but recently cannot connect to my headless server via screen sharing on the same local network. Tested this out with another ubuntu laptop using ...
1
vote
0answers
53 views

Rotating a yoga pro 2 screen with xrandr on ubuntu 15.04

I just upgraded to ubuntu 15.04 and the xrandr command I used to use has stopped working: xrandr --output eDP1 --rotate inverted All the other rotations work fine, "left, right, normal." But ...
15
votes
8answers
26k views

Brightness not working after installing NVIDIA driver

I recently installed Ubuntu 11.10 on my Mac Book Pro 7,1. I installed the NVIDIA driver (285). The brightness keys are working (F1 and F2) and I get the box showing the brightness but it does nothing. ...
2
votes
2answers
34 views

How do I keep the screen contents after quitting less or more?

After exiting from less or more, the screen contents are returned to what they were before. This happens with pagers like less/more, and some other commands. Sometimes it is necessary to keep the ...
0
votes
0answers
31 views

Low resolution after installing nvidia

I installed Ubuntu Mate 15.04. After installing Nvidia Graphics Card driver from Additional drivers the screen resolution went very low. I opened Nvidia-settings it seems fine there, it says ...
0
votes
0answers
72 views

“Bleached” screen after suspend on iMac with Ubuntu 15.04

Ubuntu 15.04 works fine on my old iMac (Intel, mid 2007) except for suspend/resume. After wakeup the screen appears "bleached" by vertical white lines (half the screen pixels are white). This ...
0
votes
0answers
13 views

Incorrect screen detection on 12.04?

All of a sudden I get a black stripe on the right edge of the screen, and mouse pointer can't move there. Also, the desktop does down beyond the screen a bit. I'm running 12.04 on Lenovo ThinkPad ...
0
votes
0answers
14 views

Ubuntu 12.04.2 fresh instalation

Im running a 5.3 GiB, AMD x64 A6-3420M APU with Radeon(tm) HD Graphics × 4, Gallium 0.4 on AMD SUMO, HDD 500Gb. The HDD was fully wiped with Install Ubuntu with a USB Ubuntu 14.04.2, and is ...
0
votes
2answers
44 views

Blank Screen after update of Graphics driver

I get a blank screen after updating my graphics driver. wireless indication is on and working but screen is blank and i cant do anything. Ubuntu 14.04 My system is HP Pavilion dm4 Processor: Intel ...
0
votes
1answer
53 views

Some times when i close the lid of my laptop I get black screen

I bought a LENOVO G50-70 59-440027 laptop. some times I close the lid and when I open it up again I get black screen and the only way to see my screen is to power cycle the laptop.
0
votes
0answers
8 views

lock screen user with direct access

I have just installed Ubuntu 14.04 LTS and created an user with direct access ( i.e. no password needed to log-in). But after 5 minutes idle, the screen lock appears and asks for a password to ...
0
votes
1answer
3k views

Installing NVIDIA driver on Kubuntu 15.04 causes a bad screen resolution

I have a fresh install of Kubuntu 15.04. Before installing 15.04 I used Ubuntu 14.10 with the latest NVIDIA drivers. With that version I had no problems with the graphic card (screen resolution). Btw. ...
1
vote
1answer
45 views

Output of xrandr shows 1024x768+1366+0; what does it mean and can I change it?

$ xrandr VGA1 connected 1024x768+1366+0 (normal left inverted right x axis y axis) 0mm x 0mm I don't understand what the number 1366 in 1024x768+1366+0 represents. Can I change its value?
0
votes
0answers
261 views

NVIDIA drivers cause screen flickering (Ubuntu 15.04) (Dell Inspiron 15-3542)

Installing NVIDIA drivers (340.76 proprietary or tested) from Additional Drivers causes screen flicker and doesn't go into the GUI. To be clear, laptop has Dual Graphics (NVIDIA GeForce 820M and Intel ...
4
votes
2answers
82 views

Some dialog boxes are bigger than screen/display

I have an embedded board with Ubuntu 12.04 LTS GNOME 3.4.1. With this board I am using LCD display 800x480 and HID resistive touchscreen. Everything works fine but I have a problem with some dialog ...